#66CC33 Hex Code
Yellow green Color Codes
#66CC33
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Color Information
Name:Yellow green
Luminance:0.462
Web Safe:Yes
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Sample Text
#66CC33 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#66CC33
Hexadecimal color code
RGB
rgb(102, 204, 51)
Red, Green, Blue values (0-255)
HSL
hsl(100, 60%, 50%)
Hue, Saturation, Lightness
HSV
hsv(100, 75%, 80%)
Hue, Saturation, Value
CMYK
cmyk(50%, 0%, 75%, 20%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(73.71, -55.29, 62.66)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White Backgroundfail
Aa
Ratio: 2.05:134/100
Black BackgroundAAA
Aa
Ratio: 10.25:1100/100
Gray Backgroundfail
Aa
Ratio: 1.93:132/100
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