#666B47 Hex Code
Yellow Color Codes
#666B47
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Color Information
Name:Yellow
Luminance:0.138
Web Safe:No
Background Preview
Sample Text
#666B47 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#666B47
Hexadecimal color code
RGB
rgb(102, 107, 71)
Red, Green, Blue values (0-255)
HSL
hsl(68, 20%, 35%)
Hue, Saturation, Lightness
HSV
hsv(68, 34%, 42%)
Hue, Saturation, Value
CMYK
cmyk(5%, 0%, 34%, 58%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(43.94, -8.4, 19.58)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White BackgroundAA
Aa
Ratio: 5.59:175/100
Black Backgroundfail
Aa
Ratio: 3.76:150/100
Gray Backgroundfail
Aa
Ratio: 1.41:124/100
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