#3F471F Hex Code
Yellow Color Codes
#3F471F
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Color Information
Name:Yellow
Luminance:0.057
Web Safe:No
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Sample Text
#3F471F as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#3F471F
Hexadecimal color code
RGB
rgb(63, 71, 31)
Red, Green, Blue values (0-255)
HSL
hsl(72, 39%, 20%)
Hue, Saturation, Lightness
HSV
hsv(72, 56%, 28%)
Hue, Saturation, Value
CMYK
cmyk(11%, 0%, 56%, 72%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(28.54, -10.44, 22.75)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAAA
Aa
Ratio: 9.85:1100/100
Black Backgroundfail
Aa
Ratio: 2.13:136/100
Gray Backgroundfail
Aa
Ratio: 2.49:142/100
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