#81C1EA Hex Code
Blue cyan Color Codes
#81C1EA
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Color Information
Name:Blue cyan
Luminance:0.487
Web Safe:No
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Sample Text
#81C1EA as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#81C1EA
Hexadecimal color code
RGB
rgb(129, 193, 234)
Red, Green, Blue values (0-255)
HSL
hsl(203, 71%, 71%)
Hue, Saturation, Lightness
HSV
hsv(203, 45%, 92%)
Hue, Saturation, Value
CMYK
cmyk(45%, 18%, 0%, 8%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(75.29, -9.75, -26.74)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White Backgroundfail
Aa
Ratio: 1.95:133/100
Black BackgroundAAA
Aa
Ratio: 10.75:1100/100
Gray Backgroundfail
Aa
Ratio: 2.02:134/100
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