#47537B Hex Code
Blue Color Codes
#47537B
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Color Information
Name:Blue
Luminance:0.090
Web Safe:No
Background Preview
Sample Text
#47537B as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#47537B
Hexadecimal color code
RGB
rgb(71, 83, 123)
Red, Green, Blue values (0-255)
HSL
hsl(226, 27%, 38%)
Hue, Saturation, Lightness
HSV
hsv(226, 42%, 48%)
Hue, Saturation, Value
CMYK
cmyk(42%, 33%, 0%, 52%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(35.9, 6.42, -24.17)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 7.52:1100/100
Black Backgroundfail
Aa
Ratio: 2.79:147/100
Gray Backgroundfail
Aa
Ratio: 1.90:132/100
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