#28D3E6 Hex Code
Cyan Color Codes
#28D3E6
Click to copy
Color Information
Name:Cyan
Luminance:0.528
Web Safe:No
Background Preview
Sample Text
#28D3E6 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#28D3E6
Hexadecimal color code
RGB
rgb(40, 211, 230)
Red, Green, Blue values (0-255)
HSL
hsl(186, 79%, 53%)
Hue, Saturation, Lightness
HSV
hsv(186, 83%, 90%)
Hue, Saturation, Value
CMYK
cmyk(83%, 8%, 0%, 10%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(77.73, -34.21, -21.11)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White Backgroundfail
Aa
Ratio: 1.82:130/100
Black BackgroundAAA
Aa
Ratio: 11.55:1100/100
Gray Backgroundfail
Aa
Ratio: 2.17:136/100
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