#1666BB Hex Code
Blue cyan Color Codes
#1666BB
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Color Information
Name:Blue cyan
Luminance:0.133
Web Safe:No
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Sample Text
#1666BB as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#1666BB
Hexadecimal color code
RGB
rgb(22, 102, 187)
Red, Green, Blue values (0-255)
HSL
hsl(211, 79%, 41%)
Hue, Saturation, Lightness
HSV
hsv(211, 88%, 73%)
Hue, Saturation, Value
CMYK
cmyk(88%, 45%, 0%, 27%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(43.15, 9.41, -51.1)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAA
Aa
Ratio: 5.75:175/100
Black Backgroundfail
Aa
Ratio: 3.65:150/100
Gray Backgroundfail
Aa
Ratio: 1.46:124/100
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