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#21e81b - Color Information

#21e81b

Base Information

HEX

#21e81b

RGB

33,232,27

HSL

118,82,51

HSV

118,88,91

CMYK

86,0,88,9

LAB

81,-78,75

LCH

81,108,136

XYZ

30,58,11

Web Safe

#33ff33

Web Smart

#22ee22

is dark

No

luminosity

0.5812

Pantone Color

No

Combinations

#21e81b complementary

Colors that are opposite to each other, forming a contrasting pair.

#21e81b splitComplementary

A base color and two secondary colors adjacent to its complementary color, offering high contrast with less tension.

#21e81b triadic

Three colors evenly spaced around the color wheel, providing vibrant and balanced color schemes.

#21e81b tetradic

Four colors forming a rectangle on the color wheel, consisting of two complementary color pairs for rich and diverse palettes.

#21e81b analogousComplementary

A combination of analogous colors with one complementary color, creating a harmonious yet dynamic palette.

#21e81b analogous

Colors that are next to each other on the color wheel, producing serene and comfortable designs.

Shades

#21e81b Light Tints

A series of lighter variations of the base color, created by mixing it with increasing amounts of white.

#21e81b Gray Shades

A collection of shades that blend the base color with gray, resulting in more muted and subdued tones.

#21e81b Dark Shades

Darker versions of the base color, achieved by mixing it with increasing amounts of black.

#21e81b Red Shades

A gradient of colors formed by mixing the base color with red, producing warmer and more intense hues.

#21e81b Green Shades

A range of colors generated by blending the base color with green, resulting in fresher and more vibrant tones.

#21e81b Blue Shades

A spectrum of colors created by mixing the base color with blue, yielding cooler and more calming shades.

Readability Analysis

#21e81b as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White1.66Fail
Sample Text
Black12.62AAA
Sample Text
Red2.40Fail
Sample Text
Green3.09A
Sample Text
Blue5.16AA
Sample Text

#21e81b as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White1.66Fail
Sample Text
Black12.62AAA
Sample Text
Red2.40Fail
Sample Text
Green3.09A
Sample Text
Blue5.16AA
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#9cd319
DeuteranomalyGreen weakness - Anomalous trichromacy#adcd30
TritanomalyBlue weakness - Anomalous trichromacy#52dd9d
ProtanopiaNo red perception - Dichromacy#e2c818
DeuteranopiaNo green perception - Dichromacy#fcbd3c
TritanopiaNo blue perception - Dichromacy#6ed7e8
AchromatomalyPartial color blindness - Monochromacy#7bc479
AchromatopsiaComplete color blindness - Monochromacy#afafaf