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#b21b2c - Color Information

#b21b2c

Base Information

HEX

#b21b2c

RGB

178,27,44

HSL

353,74,40

HSV

353,85,70

CMYK

0,85,75,30

LAB

39,58,31

LCH

39,66,28

XYZ

19,10,3

Web Safe

#993333

Web Smart

#aa2233

is dark

Yes

luminosity

0.1043

Pantone Color

No

Combinations

#b21b2c complementary

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

#b21b2c splitComplementary

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

#b21b2c triadic

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

#b21b2c tetradic

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

#b21b2c analogousComplementary

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

#b21b2c analogous

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

Shades

#b21b2c Light Tints

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

#b21b2c Gray Shades

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

#b21b2c Dark Shades

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

#b21b2c Red Shades

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

#b21b2c Green Shades

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

#b21b2c Blue Shades

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

Readability Analysis

#b21b2c as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White6.80AA
Sample Text
Black3.09A
Sample Text
Red1.70Fail
Sample Text
Green1.32Fail
Sample Text
Blue1.26Fail
Sample Text

#b21b2c as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White6.80AA
Sample Text
Black3.09A
Sample Text
Red1.70Fail
Sample Text
Green1.32Fail
Sample Text
Blue1.26Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#804439
DeuteranomalyGreen weakness - Anomalous trichromacy#8a4128
TritanomalyBlue weakness - Anomalous trichromacy#b12026
ProtanopiaNo red perception - Dichromacy#635b41
DeuteranopiaNo green perception - Dichromacy#725726
TritanopiaNo blue perception - Dichromacy#b02323
AchromatomalyPartial color blindness - Monochromacy#673036
AchromatopsiaComplete color blindness - Monochromacy#3c3c3c