#57282B Hex Code
Red Color Codes
#57282B
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Color Information
Name:Red
Luminance:0.037
Web Safe:No
Background Preview
Sample Text
#57282B as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#57282B
Hexadecimal color code
RGB
rgb(87, 40, 43)
Red, Green, Blue values (0-255)
HSL
hsl(356, 37%, 25%)
Hue, Saturation, Lightness
HSV
hsv(356, 54%, 34%)
Hue, Saturation, Value
CMYK
cmyk(0%, 54%, 51%, 66%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(22.72, 22.02, 8.19)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 12.04:1100/100
Black Backgroundfail
Aa
Ratio: 1.74:129/100
Gray Backgroundfail
Aa
Ratio: 3.05:150/100
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