#21BFC4 Hex Code
Cyan Color Codes
#21BFC4
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Color Information
Name:Cyan
Luminance:0.416
Web Safe:No
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Sample Text
#21BFC4 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#21BFC4
Hexadecimal color code
RGB
rgb(33, 191, 196)
Red, Green, Blue values (0-255)
HSL
hsl(182, 71%, 45%)
Hue, Saturation, Lightness
HSV
hsv(182, 83%, 77%)
Hue, Saturation, Value
CMYK
cmyk(83%, 3%, 0%, 23%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(70.57, -35.7, -13.52)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White Backgroundfail
Aa
Ratio: 2.25:138/100
Black BackgroundAAA
Aa
Ratio: 9.31:1100/100
Gray Backgroundfail
Aa
Ratio: 1.75:129/100
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