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#e31f1c - Color Information

#e31f1c

Base Information

HEX

#e31f1c

RGB

227,31,28

HSL

1,78,50

HSV

1,88,89

CMYK

0,86,88,11

LAB

49,70,53

LCH

49,88,37

XYZ

32,17,3

Web Safe

#cc3333

Web Smart

#dd2222

is dark

Yes

luminosity

0.1739

Pantone Color

No

Combinations

#e31f1c complementary

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

#e31f1c splitComplementary

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

#e31f1c triadic

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

#e31f1c tetradic

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

#e31f1c analogousComplementary

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

#e31f1c analogous

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

Shades

#e31f1c Light Tints

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

#e31f1c Gray Shades

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

#e31f1c Dark Shades

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

#e31f1c Red Shades

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

#e31f1c Green Shades

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

#e31f1c Blue Shades

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

Readability Analysis

#e31f1c as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White4.69AA
Sample Text
Black4.48A
Sample Text
Red1.17Fail
Sample Text
Green1.10Fail
Sample Text
Blue1.83Fail
Sample Text

#e31f1c as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White4.69AA
Sample Text
Black4.48A
Sample Text
Red1.17Fail
Sample Text
Green1.10Fail
Sample Text
Blue1.83Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#a4552a
DeuteranomalyGreen weakness - Anomalous trichromacy#b0510a
TritanomalyBlue weakness - Anomalous trichromacy#e22220
ProtanopiaNo red perception - Dichromacy#817332
DeuteranopiaNo green perception - Dichromacy#936d00
TritanopiaNo blue perception - Dichromacy#e22422
AchromatomalyPartial color blindness - Monochromacy#813938
AchromatopsiaComplete color blindness - Monochromacy#484848