#2166FD Hex Code
Blue cyan Color Codes
#2166FD
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Color Information
Name:Blue cyan
Luminance:0.169
Web Safe:No
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Sample Text
#2166FD as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#2166FD
Hexadecimal color code
RGB
rgb(33, 102, 253)
Red, Green, Blue values (0-255)
HSL
hsl(221, 98%, 56%)
Hue, Saturation, Lightness
HSV
hsv(221, 87%, 99%)
Hue, Saturation, Value
CMYK
cmyk(87%, 60%, 0%, 1%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(48.16, 35.53, -80.48)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAA
Aa
Ratio: 4.79:175/100
Black Backgroundfail
Aa
Ratio: 4.38:150/100
Gray Backgroundfail
Aa
Ratio: 1.21:120/100
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