#B00B03 Hex Code
Red Color Codes
#B00B03
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Color Information
Name:Red
Luminance:0.095
Web Safe:No
Background Preview
Sample Text
#B00B03 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#B00B03
Hexadecimal color code
RGB
rgb(176, 11, 3)
Red, Green, Blue values (0-255)
HSL
hsl(3, 97%, 35%)
Hue, Saturation, Lightness
HSV
hsv(3, 98%, 69%)
Hue, Saturation, Value
CMYK
cmyk(0%, 94%, 98%, 31%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(36.89, 59.39, 49.8)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 7.25:1100/100
Black Backgroundfail
Aa
Ratio: 2.90:148/100
Gray Backgroundfail
Aa
Ratio: 1.84:131/100
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