#645F4F Hex Code
Yellow Color Codes
#645F4F
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Color Information
Name:Yellow
Luminance:0.115
Web Safe:No
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Sample Text
#645F4F as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#645F4F
Hexadecimal color code
RGB
rgb(100, 95, 79)
Red, Green, Blue values (0-255)
HSL
hsl(46, 12%, 35%)
Hue, Saturation, Lightness
HSV
hsv(46, 21%, 39%)
Hue, Saturation, Value
CMYK
cmyk(0%, 5%, 21%, 61%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(40.34, -0.98, 9.89)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAA
Aa
Ratio: 6.38:175/100
Black Backgroundfail
Aa
Ratio: 3.29:150/100
Gray Backgroundfail
Aa
Ratio: 1.62:127/100
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