#21232C Hex Code
Blue Color Codes
#21232C
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Color Information
Name:Blue
Luminance:0.017
Web Safe:No
Background Preview
Sample Text
#21232C as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#21232C
Hexadecimal color code
RGB
rgb(33, 35, 44)
Red, Green, Blue values (0-255)
HSL
hsl(229, 14%, 15%)
Hue, Saturation, Lightness
HSV
hsv(229, 25%, 17%)
Hue, Saturation, Value
CMYK
cmyk(25%, 20%, 0%, 83%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(13.87, 1.57, -6.27)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 15.65:1100/100
Black Backgroundfail
Aa
Ratio: 1.34:122/100
Gray Backgroundfail
Aa
Ratio: 3.96:150/100
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