#18D9E7 Hex Code
Cyan Color Codes
#18D9E7
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Color Information
Name:Cyan
Luminance:0.556
Web Safe:No
Background Preview
Sample Text
#18D9E7 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#18D9E7
Hexadecimal color code
RGB
rgb(24, 217, 231)
Red, Green, Blue values (0-255)
HSL
hsl(184, 81%, 50%)
Hue, Saturation, Lightness
HSV
hsv(184, 90%, 91%)
Hue, Saturation, Value
CMYK
cmyk(90%, 6%, 0%, 9%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(79.38, -37.64, -19.16)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White Backgroundfail
Aa
Ratio: 1.73:129/100
Black BackgroundAAA
Aa
Ratio: 12.12:1100/100
Gray Backgroundfail
Aa
Ratio: 2.28:138/100
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