#37D9E1 Hex Code
Cyan Color Codes
#37D9E1
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Color Information
Name:Cyan
Luminance:0.559
Web Safe:No
Background Preview
Sample Text
#37D9E1 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#37D9E1
Hexadecimal color code
RGB
rgb(55, 217, 225)
Red, Green, Blue values (0-255)
HSL
hsl(183, 74%, 55%)
Hue, Saturation, Lightness
HSV
hsv(183, 76%, 88%)
Hue, Saturation, Value
CMYK
cmyk(76%, 4%, 0%, 12%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(79.54, -37.19, -15.68)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White Backgroundfail
Aa
Ratio: 1.72:129/100
Black BackgroundAAA
Aa
Ratio: 12.17:1100/100
Gray Backgroundfail
Aa
Ratio: 2.29:138/100
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