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#e81b1b - Color Information

#e81b1b

Base Information

HEX

#e81b1b

RGB

232,27,27

HSL

0,82,51

HSV

0,88,91

CMYK

0,88,88,9

LAB

50,72,54

LCH

50,90,37

XYZ

34,18,3

Web Safe

#ff3333

Web Smart

#ee2222

is dark

Yes

luminosity

0.1802

Pantone Color

No

Combinations

#e81b1b complementary

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

#e81b1b splitComplementary

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

#e81b1b triadic

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

#e81b1b tetradic

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

#e81b1b analogousComplementary

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

#e81b1b analogous

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

Shades

#e81b1b Light Tints

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

#e81b1b Gray Shades

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

#e81b1b Dark Shades

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

#e81b1b Red Shades

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

#e81b1b Green Shades

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

#e81b1b Blue Shades

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

Readability Analysis

#e81b1b as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White4.56AA
Sample Text
Black4.60AA
Sample Text
Red1.14Fail
Sample Text
Green1.13Fail
Sample Text
Blue1.88Fail
Sample Text

#e81b1b as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White4.56AA
Sample Text
Black4.60AA
Sample Text
Red1.14Fail
Sample Text
Green1.13Fail
Sample Text
Blue1.88Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#a85429
DeuteranomalyGreen weakness - Anomalous trichromacy#b3500a
TritanomalyBlue weakness - Anomalous trichromacy#e81f1d
ProtanopiaNo red perception - Dichromacy#837532
DeuteranopiaNo green perception - Dichromacy#956f00
TritanopiaNo blue perception - Dichromacy#e7211e
AchromatomalyPartial color blindness - Monochromacy#813737
AchromatopsiaComplete color blindness - Monochromacy#474747