#518081 Hex Code
Cyan Color Codes
#518081
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Color Information
Name:Cyan
Luminance:0.188
Web Safe:No
Background Preview
Sample Text
#518081 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#518081
Hexadecimal color code
RGB
rgb(81, 128, 129)
Red, Green, Blue values (0-255)
HSL
hsl(181, 23%, 41%)
Hue, Saturation, Lightness
HSV
hsv(181, 37%, 51%)
Hue, Saturation, Value
CMYK
cmyk(37%, 1%, 0%, 49%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(50.42, -15.64, -5.62)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White Backgroundfail
Aa
Ratio: 4.42:150/100
Black BackgroundAA
Aa
Ratio: 4.75:175/100
Gray Backgroundfail
Aa
Ratio: 1.12:119/100
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