#B11B22 Hex Code
Red Color Codes
#B11B22
Click to copy
Color Information
Name:Red
Luminance:0.102
Web Safe:No
Background Preview
Sample Text
#B11B22 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#B11B22
Hexadecimal color code
RGB
rgb(177, 27, 34)
Red, Green, Blue values (0-255)
HSL
hsl(357, 74%, 40%)
Hue, Saturation, Lightness
HSV
hsv(357, 85%, 69%)
Hue, Saturation, Value
CMYK
cmyk(0%, 85%, 81%, 31%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(38.28, 57.42, 36.75)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAA
Aa
Ratio: 6.89:175/100
Black Backgroundfail
Aa
Ratio: 3.05:150/100
Gray Backgroundfail
Aa
Ratio: 1.74:129/100
WCAG Guidelines
AAAContrast ratio of 7:1 or higher (Enhanced)
AAContrast ratio of 4.5:1 or higher (Standard)
FAILContrast ratio below 4.5:1 (Not recommended)
Color Harmonies