#66B11B Hex Code
Yellow green Color Codes
#66B11B
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Color Information
Name:Yellow green
Luminance:0.343
Web Safe:No
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Sample Text
#66B11B as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#66B11B
Hexadecimal color code
RGB
rgb(102, 177, 27)
Red, Green, Blue values (0-255)
HSL
hsl(90, 74%, 40%)
Hue, Saturation, Lightness
HSV
hsv(90, 85%, 69%)
Hue, Saturation, Value
CMYK
cmyk(42%, 0%, 85%, 31%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(65.24, -45.99, 61.74)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White Backgroundfail
Aa
Ratio: 2.67:144/100
Black BackgroundAAA
Aa
Ratio: 7.87:1100/100
Gray Backgroundfail
Aa
Ratio: 1.48:125/100
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