#18191B Hex Code
Black Color Codes
#18191B
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Color Information
Name:Black
Luminance:0.010
Web Safe:No
Background Preview
Sample Text
#18191B as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#18191B
Hexadecimal color code
RGB
rgb(24, 25, 27)
Red, Green, Blue values (0-255)
HSL
hsl(220, 6%, 10%)
Hue, Saturation, Lightness
HSV
hsv(220, 11%, 11%)
Hue, Saturation, Value
CMYK
cmyk(11%, 7%, 0%, 89%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(8.73, 0.06, -1.57)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 17.59:1100/100
Black Backgroundfail
Aa
Ratio: 1.19:120/100
Gray Backgroundfail
Aa
Ratio: 4.45:150/100
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