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#b31a1f - Color Information

#b31a1f

Base Information

HEX

#b31a1f

RGB

179,26,31

HSL

358,75,40

HSV

358,85,70

CMYK

0,85,83,30

LAB

39,58,39

LCH

39,70,34

XYZ

19,10,2

Web Safe

#cc3333

Web Smart

#bb2222

is dark

Yes

luminosity

0.1042

Pantone Color

No

Combinations

#b31a1f complementary

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

#b31a1f splitComplementary

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

#b31a1f triadic

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

#b31a1f tetradic

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

#b31a1f analogousComplementary

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

#b31a1f analogous

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

Shades

#b31a1f Light Tints

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

#b31a1f Gray Shades

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

#b31a1f Dark Shades

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

#b31a1f Red Shades

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

#b31a1f Green Shades

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

#b31a1f Blue Shades

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

Readability Analysis

#b31a1f as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White6.81AA
Sample Text
Black3.08A
Sample Text
Red1.70Fail
Sample Text
Green1.33Fail
Sample Text
Blue1.26Fail
Sample Text

#b31a1f as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White6.81AA
Sample Text
Black3.08A
Sample Text
Red1.70Fail
Sample Text
Green1.33Fail
Sample Text
Blue1.26Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#81442c
DeuteranomalyGreen weakness - Anomalous trichromacy#8b411a
TritanomalyBlue weakness - Anomalous trichromacy#b21e20
ProtanopiaNo red perception - Dichromacy#655b33
DeuteranopiaNo green perception - Dichromacy#745717
TritanopiaNo blue perception - Dichromacy#b12120
AchromatomalyPartial color blindness - Monochromacy#672f31
AchromatopsiaComplete color blindness - Monochromacy#3b3b3b