Used RAM Cars in Alabama

Price includes: $1000 - 2024 RAM Commercial Truck Season Bonus Cash 39CR2. Exp. 10/31/2023 $500 - 2024 RAM Bonus Cash 24CRA. Exp. 10/31/2023 Power Tilt/Sliding Sunroof, Power Retractable Running Boards, Passenger Air Bag, Front Side Air Bag,4-Wheel ABS, Rear Defrost, Diesel fuel, Daytime Running Lights, Heated Mirrors, Power Driver Mirror, Power New 2024 RAM 3500 15 miles, White Price includes: $1000 - 2024 RAM Commercial Truck Season Bonus Cash 39CR2. Exp. 10/31/2023 $500 - 2024 RAM Bonus Cash 24CRA. Exp. 10/31/2023 Power Tilt/Sliding Sunroof, Power Retractable Running Boards, Passenger Air Bag, Front Side Air Bag,4-Wheel ABS, Rear Defrost, Diesel fuel, Daytime Running Lights, Heated Mirrors, Power Driver Mirror, Power New 2024 RAM 3500 15 miles, White Price includes: $1000 - 2024 RAM Commercial Truck Season Bonus Cash 39CR2. Exp. 10/31/2023 $500 - 2024 RAM Bonus Cash 24CRA. Exp. 10/31/2023 Power Tilt/Sliding Sunroof, Power Retractable Running Boards, Passenger Air Bag, Front Side Air Bag,4-Wheel ABS, Rear Defrost, Diesel fuel, Daytime Running Lights, Heated Mirrors, Power Driver Mirror, Power New 2024 RAM 3500 15 miles, White Price includes: $1000 - 2024 RAM Commercial Truck Season Bonus Cash 39CR2. Exp. 10/31/2023 $500 - 2024 RAM Bonus Cash 24CRA. Exp. 10/31/2023 Power Tilt/Sliding Sunroof, Power Retractable Running Boards, Passenger Air Bag, Front Side Air Bag,4-Wheel ABS, Rear Defrost, Diesel fuel, Daytime Running Lights, Heated Mirrors, Power Driver Mirror, Power New 2024 RAM 3500 15 miles, White Price includes: $1000 - 2024 RAM Commercial Truck Season Bonus Cash 39CR2. Exp. 10/31/2023 $500 - 2024 RAM Bonus Cash 24CRA. Exp. 10/31/2023 Power Tilt/Sliding Sunroof, Power Retractable Running Boards, Passenger Air Bag, Front Side Air Bag,4-Wheel ABS, Rear Defrost, Diesel fuel, Daytime Running Lights, Heated Mirrors, Power Driver Mirror, Power New 2024 RAM 3500 15 miles, White

Driver Air Bag, Passenger Air Bag, Front Head Air Bag, Alarm, AM/FM Stereo, Cruise Control, Rear Defrost, Locking/Limited Slip Differential, Daytime Running Lights, Heated Mirrors, Navigation System, Power Driver Seat, Adjustable Steering Wheel, Traction Control, Intermittent Wipers, Privacy Glass, Steering Wheel Audio Controls, Auto-Off Headlights, New 2024 RAM 3500 Longhorn, 10 miles, Gray Driver Air Bag, Passenger Air Bag, Front Head Air Bag, Alarm, AM/FM Stereo, Cruise Control, Rear Defrost, Locking/Limited Slip Differential, Daytime Running Lights, Heated Mirrors, Navigation System, Power Driver Seat, Adjustable Steering Wheel, Traction Control, Intermittent Wipers, Privacy Glass, Steering Wheel Audio Controls, Auto-Off Headlights, New 2024 RAM 3500 Longhorn, 10 miles, Gray Driver Air Bag, Passenger Air Bag, Front Head Air Bag, Alarm, AM/FM Stereo, Cruise Control, Rear Defrost, Locking/Limited Slip Differential, Daytime Running Lights, Heated Mirrors, Navigation System, Power Driver Seat, Adjustable Steering Wheel, Traction Control, Intermittent Wipers, Privacy Glass, Steering Wheel Audio Controls, Auto-Off Headlights, New 2024 RAM 3500 Longhorn, 10 miles, Gray Driver Air Bag, Passenger Air Bag, Front Head Air Bag, Alarm, AM/FM Stereo, Cruise Control, Rear Defrost, Locking/Limited Slip Differential, Daytime Running Lights, Heated Mirrors, Navigation System, Power Driver Seat, Adjustable Steering Wheel, Traction Control, Intermittent Wipers, Privacy Glass, Steering Wheel Audio Controls, Auto-Off Headlights, New 2024 RAM 3500 Longhorn, 10 miles, Gray Driver Air Bag, Passenger Air Bag, Front Head Air Bag, Alarm, AM/FM Stereo, Cruise Control, Rear Defrost, Locking/Limited Slip Differential, Daytime Running Lights, Heated Mirrors, Navigation System, Power Driver Seat, Adjustable Steering Wheel, Traction Control, Intermittent Wipers, Privacy Glass, Steering Wheel Audio Controls, Auto-Off Headlights, New 2024 RAM 3500 Longhorn, 10 miles, Gray

Smart Device Integration, Wi Fi Hotspot, Stability Control, Back-Up Camera, Trip Computer, Tire Pressure Monitor, Leather Steering Wheel, Driver Adjustable Lumbar, Passenger Illuminated Visor Mirror, Passenger Vanity Mirror, Auto-Dimming Rearview Mirror, Auto-Off Headlights, Vehicle Anti-Theft System, Intermittent Wipers, Traction Control, Conventional New 2023 RAM 1500 21 miles, Black Smart Device Integration, Wi Fi Hotspot, Stability Control, Back-Up Camera, Trip Computer, Tire Pressure Monitor, Leather Steering Wheel, Driver Adjustable Lumbar, Passenger Illuminated Visor Mirror, Passenger Vanity Mirror, Auto-Dimming Rearview Mirror, Auto-Off Headlights, Vehicle Anti-Theft System, Intermittent Wipers, Traction Control, Conventional New 2023 RAM 1500 21 miles, Black Smart Device Integration, Wi Fi Hotspot, Stability Control, Back-Up Camera, Trip Computer, Tire Pressure Monitor, Leather Steering Wheel, Driver Adjustable Lumbar, Passenger Illuminated Visor Mirror, Passenger Vanity Mirror, Auto-Dimming Rearview Mirror, Auto-Off Headlights, Vehicle Anti-Theft System, Intermittent Wipers, Traction Control, Conventional New 2023 RAM 1500 21 miles, Black Smart Device Integration, Wi Fi Hotspot, Stability Control, Back-Up Camera, Trip Computer, Tire Pressure Monitor, Leather Steering Wheel, Driver Adjustable Lumbar, Passenger Illuminated Visor Mirror, Passenger Vanity Mirror, Auto-Dimming Rearview Mirror, Auto-Off Headlights, Vehicle Anti-Theft System, Intermittent Wipers, Traction Control, Conventional New 2023 RAM 1500 21 miles, Black Smart Device Integration, Wi Fi Hotspot, Stability Control, Back-Up Camera, Trip Computer, Tire Pressure Monitor, Leather Steering Wheel, Driver Adjustable Lumbar, Passenger Illuminated Visor Mirror, Passenger Vanity Mirror, Auto-Dimming Rearview Mirror, Auto-Off Headlights, Vehicle Anti-Theft System, Intermittent Wipers, Traction Control, Conventional New 2023 RAM 1500 21 miles, Black

Panoramic roof, Heated Driver Seat, Remote Trunk Release, Cooled Driver Seat, Front Side Air Bag, Rear Head Air Bag, Multi-Zone A/C, Alarm, Adjustable Steering Wheel, Tires - Rear All-Terrain, Conventional Spare Tire, Traction Control, Aluminum Wheels, Premium Sound System, Privacy Glass, Vehicle Anti-Theft System, Auto-Off Headlights, Integrated Turn New 2023 RAM 1500 21 miles, Black Panoramic roof, Heated Driver Seat, Remote Trunk Release, Cooled Driver Seat, Front Side Air Bag, Rear Head Air Bag, Multi-Zone A/C, Alarm, Adjustable Steering Wheel, Tires - Rear All-Terrain, Conventional Spare Tire, Traction Control, Aluminum Wheels, Premium Sound System, Privacy Glass, Vehicle Anti-Theft System, Auto-Off Headlights, Integrated Turn New 2023 RAM 1500 21 miles, Black Panoramic roof, Heated Driver Seat, Remote Trunk Release, Cooled Driver Seat, Front Side Air Bag, Rear Head Air Bag, Multi-Zone A/C, Alarm, Adjustable Steering Wheel, Tires - Rear All-Terrain, Conventional Spare Tire, Traction Control, Aluminum Wheels, Premium Sound System, Privacy Glass, Vehicle Anti-Theft System, Auto-Off Headlights, Integrated Turn New 2023 RAM 1500 21 miles, Black Panoramic roof, Heated Driver Seat, Remote Trunk Release, Cooled Driver Seat, Front Side Air Bag, Rear Head Air Bag, Multi-Zone A/C, Alarm, Adjustable Steering Wheel, Tires - Rear All-Terrain, Conventional Spare Tire, Traction Control, Aluminum Wheels, Premium Sound System, Privacy Glass, Vehicle Anti-Theft System, Auto-Off Headlights, Integrated Turn New 2023 RAM 1500 21 miles, Black Panoramic roof, Heated Driver Seat, Remote Trunk Release, Cooled Driver Seat, Front Side Air Bag, Rear Head Air Bag, Multi-Zone A/C, Alarm, Adjustable Steering Wheel, Tires - Rear All-Terrain, Conventional Spare Tire, Traction Control, Aluminum Wheels, Premium Sound System, Privacy Glass, Vehicle Anti-Theft System, Auto-Off Headlights, Integrated Turn New 2023 RAM 1500 21 miles, Black

Features: Premium Sound System, Leather Seats, Heated Seats, Navigation System, Sunroof/Moonroof, Heated Steering Wheel, Remote Start, Push Button Start, Rear Backup Camera, Satellite Radio, Bluetooth, Adaptive LED Headlamps, Power Seats, Power Pedals, Power Windows, Power Door Locks, Power Mirrors, Air Conditioning, Cruise Control, Tilt Wheel, Rear Used 2022 RAM 1500 7,800 miles Features: Premium Sound System, Leather Seats, Heated Seats, Navigation System, Sunroof/Moonroof, Heated Steering Wheel, Remote Start, Push Button Start, Rear Backup Camera, Satellite Radio, Bluetooth, Adaptive LED Headlamps, Power Seats, Power Pedals, Power Windows, Power Door Locks, Power Mirrors, Air Conditioning, Cruise Control, Tilt Wheel, Rear Used 2022 RAM 1500 7,800 miles Features: Premium Sound System, Leather Seats, Heated Seats, Navigation System, Sunroof/Moonroof, Heated Steering Wheel, Remote Start, Push Button Start, Rear Backup Camera, Satellite Radio, Bluetooth, Adaptive LED Headlamps, Power Seats, Power Pedals, Power Windows, Power Door Locks, Power Mirrors, Air Conditioning, Cruise Control, Tilt Wheel, Rear Used 2022 RAM 1500 7,800 miles Features: Premium Sound System, Leather Seats, Heated Seats, Navigation System, Sunroof/Moonroof, Heated Steering Wheel, Remote Start, Push Button Start, Rear Backup Camera, Satellite Radio, Bluetooth, Adaptive LED Headlamps, Power Seats, Power Pedals, Power Windows, Power Door Locks, Power Mirrors, Air Conditioning, Cruise Control, Tilt Wheel, Rear Used 2022 RAM 1500 7,800 miles Features: Premium Sound System, Leather Seats, Heated Seats, Navigation System, Sunroof/Moonroof, Heated Steering Wheel, Remote Start, Push Button Start, Rear Backup Camera, Satellite Radio, Bluetooth, Adaptive LED Headlamps, Power Seats, Power Pedals, Power Windows, Power Door Locks, Power Mirrors, Air Conditioning, Cruise Control, Tilt Wheel, Rear Used 2022 RAM 1500 7,800 miles

Power Passenger Seat, Heated Driver Seat, Heads-up Display, Driver Air Bag, Multi-Zone A/C, Alarm,4-Wheel Disc Brakes, Front Floor Mats, Navigation System, Bucket Seats, Adjustable Steering Wheel, Tires - Front All-Terrain, Traction Control, Fog Lamps, Steering Wheel Audio Controls, Auto-Off Headlights, Integrated Turn Signal Mirrors, Leather Steering New 2023 RAM 1500 19 miles, Black Power Passenger Seat, Heated Driver Seat, Heads-up Display, Driver Air Bag, Multi-Zone A/C, Alarm,4-Wheel Disc Brakes, Front Floor Mats, Navigation System, Bucket Seats, Adjustable Steering Wheel, Tires - Front All-Terrain, Traction Control, Fog Lamps, Steering Wheel Audio Controls, Auto-Off Headlights, Integrated Turn Signal Mirrors, Leather Steering New 2023 RAM 1500 19 miles, Black Power Passenger Seat, Heated Driver Seat, Heads-up Display, Driver Air Bag, Multi-Zone A/C, Alarm,4-Wheel Disc Brakes, Front Floor Mats, Navigation System, Bucket Seats, Adjustable Steering Wheel, Tires - Front All-Terrain, Traction Control, Fog Lamps, Steering Wheel Audio Controls, Auto-Off Headlights, Integrated Turn Signal Mirrors, Leather Steering New 2023 RAM 1500 19 miles, Black Power Passenger Seat, Heated Driver Seat, Heads-up Display, Driver Air Bag, Multi-Zone A/C, Alarm,4-Wheel Disc Brakes, Front Floor Mats, Navigation System, Bucket Seats, Adjustable Steering Wheel, Tires - Front All-Terrain, Traction Control, Fog Lamps, Steering Wheel Audio Controls, Auto-Off Headlights, Integrated Turn Signal Mirrors, Leather Steering New 2023 RAM 1500 19 miles, Black Power Passenger Seat, Heated Driver Seat, Heads-up Display, Driver Air Bag, Multi-Zone A/C, Alarm,4-Wheel Disc Brakes, Front Floor Mats, Navigation System, Bucket Seats, Adjustable Steering Wheel, Tires - Front All-Terrain, Traction Control, Fog Lamps, Steering Wheel Audio Controls, Auto-Off Headlights, Integrated Turn Signal Mirrors, Leather Steering New 2023 RAM 1500 19 miles, Black

Smart Device Integration, Wi Fi Hotspot, HD Radio, Power Folding Mirrors, Back-Up Camera, Tire Pressure Monitor, Front Tow Hooks, Passenger Illuminated Visor Mirror, Integrated Turn Signal Mirrors, Auto-Off Headlights, Vehicle Anti-Theft System, Privacy Glass, Premium Sound System, Traction Control, Power Door Locks, Keyless Entry, Cruise Control,4-Wheel New 2023 RAM 1500 27 miles, Silver Smart Device Integration, Wi Fi Hotspot, HD Radio, Power Folding Mirrors, Back-Up Camera, Tire Pressure Monitor, Front Tow Hooks, Passenger Illuminated Visor Mirror, Integrated Turn Signal Mirrors, Auto-Off Headlights, Vehicle Anti-Theft System, Privacy Glass, Premium Sound System, Traction Control, Power Door Locks, Keyless Entry, Cruise Control,4-Wheel New 2023 RAM 1500 27 miles, Silver Smart Device Integration, Wi Fi Hotspot, HD Radio, Power Folding Mirrors, Back-Up Camera, Tire Pressure Monitor, Front Tow Hooks, Passenger Illuminated Visor Mirror, Integrated Turn Signal Mirrors, Auto-Off Headlights, Vehicle Anti-Theft System, Privacy Glass, Premium Sound System, Traction Control, Power Door Locks, Keyless Entry, Cruise Control,4-Wheel New 2023 RAM 1500 27 miles, Silver Smart Device Integration, Wi Fi Hotspot, HD Radio, Power Folding Mirrors, Back-Up Camera, Tire Pressure Monitor, Front Tow Hooks, Passenger Illuminated Visor Mirror, Integrated Turn Signal Mirrors, Auto-Off Headlights, Vehicle Anti-Theft System, Privacy Glass, Premium Sound System, Traction Control, Power Door Locks, Keyless Entry, Cruise Control,4-Wheel New 2023 RAM 1500 27 miles, Silver Smart Device Integration, Wi Fi Hotspot, HD Radio, Power Folding Mirrors, Back-Up Camera, Tire Pressure Monitor, Front Tow Hooks, Passenger Illuminated Visor Mirror, Integrated Turn Signal Mirrors, Auto-Off Headlights, Vehicle Anti-Theft System, Privacy Glass, Premium Sound System, Traction Control, Power Door Locks, Keyless Entry, Cruise Control,4-Wheel New 2023 RAM 1500 27 miles, Silver

Features: Harman Kardon Sound System, Leather Seats, Heated Seats, Navigation System, Heated Steering Wheel, Remote Start, Push Button Start, Rear Backup Camera, Satellite Radio, Bluetooth, Auto LED Headlamps, Towing Package, Power Seats, Power Windows, Power Door Locks, Power Mirrors, Air Conditioning, Cruise Control, Tilt Wheel, Rear A/C-Heat, Traction Control, Anti-Lock Brakes, Keyless Entry, Power Rear Sliding Window, Rear Window Defroster, Fog Lamps, Bed Liner, Alloy Wheels,18 inch Wheels Used 2023 RAM 1500 Features: Harman Kardon Sound System, Leather Seats, Heated Seats, Navigation System, Heated Steering Wheel, Remote Start, Push Button Start, Rear Backup Camera, Satellite Radio, Bluetooth, Auto LED Headlamps, Towing Package, Power Seats, Power Windows, Power Door Locks, Power Mirrors, Air Conditioning, Cruise Control, Tilt Wheel, Rear A/C-Heat, Traction Control, Anti-Lock Brakes, Keyless Entry, Power Rear Sliding Window, Rear Window Defroster, Fog Lamps, Bed Liner, Alloy Wheels,18 inch Wheels Used 2023 RAM 1500 Features: Harman Kardon Sound System, Leather Seats, Heated Seats, Navigation System, Heated Steering Wheel, Remote Start, Push Button Start, Rear Backup Camera, Satellite Radio, Bluetooth, Auto LED Headlamps, Towing Package, Power Seats, Power Windows, Power Door Locks, Power Mirrors, Air Conditioning, Cruise Control, Tilt Wheel, Rear A/C-Heat, Traction Control, Anti-Lock Brakes, Keyless Entry, Power Rear Sliding Window, Rear Window Defroster, Fog Lamps, Bed Liner, Alloy Wheels,18 inch Wheels Used 2023 RAM 1500 Features: Harman Kardon Sound System, Leather Seats, Heated Seats, Navigation System, Heated Steering Wheel, Remote Start, Push Button Start, Rear Backup Camera, Satellite Radio, Bluetooth, Auto LED Headlamps, Towing Package, Power Seats, Power Windows, Power Door Locks, Power Mirrors, Air Conditioning, Cruise Control, Tilt Wheel, Rear A/C-Heat, Traction Control, Anti-Lock Brakes, Keyless Entry, Power Rear Sliding Window, Rear Window Defroster, Fog Lamps, Bed Liner, Alloy Wheels,18 inch Wheels Used 2023 RAM 1500 Features: Harman Kardon Sound System, Leather Seats, Heated Seats, Navigation System, Heated Steering Wheel, Remote Start, Push Button Start, Rear Backup Camera, Satellite Radio, Bluetooth, Auto LED Headlamps, Towing Package, Power Seats, Power Windows, Power Door Locks, Power Mirrors, Air Conditioning, Cruise Control, Tilt Wheel, Rear A/C-Heat, Traction Control, Anti-Lock Brakes, Keyless Entry, Power Rear Sliding Window, Rear Window Defroster, Fog Lamps, Bed Liner, Alloy Wheels,18 inch Wheels Used 2023 RAM 1500

Price includes: $1000 - 2024 RAM Commercial Truck Season Bonus Cash 39CR2. Exp. 11/30/2023 $2000 - 2024 RAM Bonus Cash 24CRA. Exp. 11/30/2023 Passenger Air Bag On/off Switch, A/C, Alarm,4-Wheel Disc Brakes, Cruise Control, Child Safety Locks, Four Wheel Drive, Daytime Running Lights, Power Driver Mirror, Navigation System, Power Driver Seat, New 2024 RAM 2500 Longhorn, 10 miles, Silver Price includes: $1000 - 2024 RAM Commercial Truck Season Bonus Cash 39CR2. Exp. 11/30/2023 $2000 - 2024 RAM Bonus Cash 24CRA. Exp. 11/30/2023 Passenger Air Bag On/off Switch, A/C, Alarm,4-Wheel Disc Brakes, Cruise Control, Child Safety Locks, Four Wheel Drive, Daytime Running Lights, Power Driver Mirror, Navigation System, Power Driver Seat, New 2024 RAM 2500 Longhorn, 10 miles, Silver Price includes: $1000 - 2024 RAM Commercial Truck Season Bonus Cash 39CR2. Exp. 11/30/2023 $2000 - 2024 RAM Bonus Cash 24CRA. Exp. 11/30/2023 Passenger Air Bag On/off Switch, A/C, Alarm,4-Wheel Disc Brakes, Cruise Control, Child Safety Locks, Four Wheel Drive, Daytime Running Lights, Power Driver Mirror, Navigation System, Power Driver Seat, New 2024 RAM 2500 Longhorn, 10 miles, Silver Price includes: $1000 - 2024 RAM Commercial Truck Season Bonus Cash 39CR2. Exp. 11/30/2023 $2000 - 2024 RAM Bonus Cash 24CRA. Exp. 11/30/2023 Passenger Air Bag On/off Switch, A/C, Alarm,4-Wheel Disc Brakes, Cruise Control, Child Safety Locks, Four Wheel Drive, Daytime Running Lights, Power Driver Mirror, Navigation System, Power Driver Seat, New 2024 RAM 2500 Longhorn, 10 miles, Silver Price includes: $1000 - 2024 RAM Commercial Truck Season Bonus Cash 39CR2. Exp. 11/30/2023 $2000 - 2024 RAM Bonus Cash 24CRA. Exp. 11/30/2023 Passenger Air Bag On/off Switch, A/C, Alarm,4-Wheel Disc Brakes, Cruise Control, Child Safety Locks, Four Wheel Drive, Daytime Running Lights, Power Driver Mirror, Navigation System, Power Driver Seat, New 2024 RAM 2500 Longhorn, 10 miles, Silver

Adjustable Pedals, Bed Liner, Heated Steering Wheel, Driver Air Bag, Climate Control, AM/FM Stereo, Four Wheel Drive, Power Door Locks, Power Driver Mirror, Power Steering, Traction Control, Power Windows, Intermittent Wipers, Privacy Glass, Auto-Dimming Rearview Mirror, Tow Hitch, Front Tow Hooks, Tire Pressure Monitor, Trip Computer, Remote Engine New 2024 RAM 1500 28 miles, Blue Adjustable Pedals, Bed Liner, Heated Steering Wheel, Driver Air Bag, Climate Control, AM/FM Stereo, Four Wheel Drive, Power Door Locks, Power Driver Mirror, Power Steering, Traction Control, Power Windows, Intermittent Wipers, Privacy Glass, Auto-Dimming Rearview Mirror, Tow Hitch, Front Tow Hooks, Tire Pressure Monitor, Trip Computer, Remote Engine New 2024 RAM 1500 28 miles, Blue Adjustable Pedals, Bed Liner, Heated Steering Wheel, Driver Air Bag, Climate Control, AM/FM Stereo, Four Wheel Drive, Power Door Locks, Power Driver Mirror, Power Steering, Traction Control, Power Windows, Intermittent Wipers, Privacy Glass, Auto-Dimming Rearview Mirror, Tow Hitch, Front Tow Hooks, Tire Pressure Monitor, Trip Computer, Remote Engine New 2024 RAM 1500 28 miles, Blue Adjustable Pedals, Bed Liner, Heated Steering Wheel, Driver Air Bag, Climate Control, AM/FM Stereo, Four Wheel Drive, Power Door Locks, Power Driver Mirror, Power Steering, Traction Control, Power Windows, Intermittent Wipers, Privacy Glass, Auto-Dimming Rearview Mirror, Tow Hitch, Front Tow Hooks, Tire Pressure Monitor, Trip Computer, Remote Engine New 2024 RAM 1500 28 miles, Blue Adjustable Pedals, Bed Liner, Heated Steering Wheel, Driver Air Bag, Climate Control, AM/FM Stereo, Four Wheel Drive, Power Door Locks, Power Driver Mirror, Power Steering, Traction Control, Power Windows, Intermittent Wipers, Privacy Glass, Auto-Dimming Rearview Mirror, Tow Hitch, Front Tow Hooks, Tire Pressure Monitor, Trip Computer, Remote Engine New 2024 RAM 1500 28 miles, Blue