#2188C4 Hex Code
Blue cyan Color Codes
#2188C4
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Color Information
Name:Blue cyan
Luminance:0.219
Web Safe:No
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Sample Text
#2188C4 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#2188C4
Hexadecimal color code
RGB
rgb(33, 136, 196)
Red, Green, Blue values (0-255)
HSL
hsl(202, 71%, 45%)
Hue, Saturation, Lightness
HSV
hsv(202, 83%, 77%)
Hue, Saturation, Value
CMYK
cmyk(83%, 31%, 0%, 23%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(53.94, -7.09, -39.11)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White Backgroundfail
Aa
Ratio: 3.90:150/100
Black BackgroundAA
Aa
Ratio: 5.38:175/100
Gray Backgroundfail
Aa
Ratio: 1.01:117/100
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