#21E41B Hex Code
Green Color Codes
#21E41B
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Color Information
Name:Green
Luminance:0.559
Web Safe:No
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Sample Text
#21E41B as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#21E41B
Hexadecimal color code
RGB
rgb(33, 228, 27)
Red, Green, Blue values (0-255)
HSL
hsl(118, 79%, 50%)
Hue, Saturation, Lightness
HSV
hsv(118, 88%, 89%)
Hue, Saturation, Value
CMYK
cmyk(86%, 0%, 88%, 11%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(79.55, -76.93, 73.56)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White Backgroundfail
Aa
Ratio: 1.72:129/100
Black BackgroundAAA
Aa
Ratio: 12.18:1100/100
Gray Backgroundfail
Aa
Ratio: 2.29:138/100
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