#5B5B8B Hex Code
Blue Color Codes
#5B5B8B
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Color Information
Name:Blue
Luminance:0.116
Web Safe:No
Background Preview
Sample Text
#5B5B8B as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#5B5B8B
Hexadecimal color code
RGB
rgb(91, 91, 139)
Red, Green, Blue values (0-255)
HSL
hsl(240, 21%, 45%)
Hue, Saturation, Lightness
HSV
hsv(240, 35%, 55%)
Hue, Saturation, Value
CMYK
cmyk(35%, 35%, 0%, 45%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(40.53, 12.08, -26.61)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAA
Aa
Ratio: 6.34:175/100
Black Backgroundfail
Aa
Ratio: 3.31:150/100
Gray Backgroundfail
Aa
Ratio: 1.60:127/100
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