#231B7E Hex Code
Blue Color Codes
#231B7E
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Color Information
Name:Blue
Luminance:0.026
Web Safe:No
Background Preview
Sample Text
#231B7E as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#231B7E
Hexadecimal color code
RGB
rgb(35, 27, 126)
Red, Green, Blue values (0-255)
HSL
hsl(245, 65%, 30%)
Hue, Saturation, Lightness
HSV
hsv(245, 79%, 49%)
Hue, Saturation, Value
CMYK
cmyk(72%, 79%, 0%, 51%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(18.57, 36.44, -54.07)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 13.73:1100/100
Black Backgroundfail
Aa
Ratio: 1.53:125/100
Gray Backgroundfail
Aa
Ratio: 3.48:150/100
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