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#81b21c - Color Information

#81b21c

Base Information

HEX

#81b21c

RGB

129,178,28

HSL

80,73,40

HSV

80,84,70

CMYK

28,0,84,30

LAB

67,-36,64

LCH

67,73,120

XYZ

25,37,7

Web Safe

#999933

Web Smart

#88aa22

is dark

No

luminosity

0.3659

Pantone Color

No

Combinations

#81b21c complementary

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

#81b21c splitComplementary

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

#81b21c triadic

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

#81b21c tetradic

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

#81b21c analogousComplementary

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

#81b21c analogous

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

Shades

#81b21c Light Tints

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

#81b21c Gray Shades

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

#81b21c Dark Shades

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

#81b21c Red Shades

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

#81b21c Green Shades

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

#81b21c Blue Shades

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

Readability Analysis

#81b21c as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White2.52Fail
Sample Text
Black8.32AAA
Sample Text
Red1.58Fail
Sample Text
Green2.03Fail
Sample Text
Blue3.40A
Sample Text

#81b21c as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White2.52Fail
Sample Text
Black8.32AAA
Sample Text
Red1.58Fail
Sample Text
Green2.03Fail
Sample Text
Blue3.40A
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#a3a81d
DeuteranomalyGreen weakness - Anomalous trichromacy#b1a228
TritanomalyBlue weakness - Anomalous trichromacy#8ca97b
ProtanopiaNo red perception - Dichromacy#b7a21e
DeuteranopiaNo green perception - Dichromacy#cd992f
TritanopiaNo blue perception - Dichromacy#93a4b1
AchromatomalyPartial color blindness - Monochromacy#93a46e
AchromatopsiaComplete color blindness - Monochromacy#9d9d9d