#187C81 Hex Code
Cyan Color Codes
#187C81
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Color Information
Name:Cyan
Luminance:0.162
Web Safe:No
Background Preview
Sample Text
#187C81 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#187C81
Hexadecimal color code
RGB
rgb(24, 124, 129)
Red, Green, Blue values (0-255)
HSL
hsl(183, 69%, 30%)
Hue, Saturation, Lightness
HSV
hsv(183, 81%, 51%)
Hue, Saturation, Value
CMYK
cmyk(81%, 4%, 0%, 49%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(47.23, -24.9, -10.59)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAA
Aa
Ratio: 4.95:175/100
Black Backgroundfail
Aa
Ratio: 4.24:150/100
Gray Backgroundfail
Aa
Ratio: 1.25:121/100
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