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#a31f15 - Color Information

#a31f15

Base Information

HEX

#a31f15

RGB

163,31,21

HSL

4,77,36

HSV

4,87,64

CMYK

0,81,87,36

LAB

36,52,40

LCH

36,66,38

XYZ

16,9,2

Web Safe

#993300

Web Smart

#aa2211

is dark

Yes

luminosity

0.0882

Pantone Color

No

Combinations

#a31f15 complementary

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

#a31f15 splitComplementary

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

#a31f15 triadic

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

#a31f15 tetradic

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

#a31f15 analogousComplementary

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

#a31f15 analogous

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

Shades

#a31f15 Light Tints

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

#a31f15 Gray Shades

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

#a31f15 Dark Shades

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

#a31f15 Red Shades

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

#a31f15 Green Shades

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

#a31f15 Blue Shades

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

Readability Analysis

#a31f15 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White7.60AAA
Sample Text
Black2.76Fail
Sample Text
Red1.90Fail
Sample Text
Green1.48Fail
Sample Text
Blue1.13Fail
Sample Text

#a31f15 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White7.60AAA
Sample Text
Black2.76Fail
Sample Text
Red1.90Fail
Sample Text
Green1.48Fail
Sample Text
Blue1.13Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#774120
DeuteranomalyGreen weakness - Anomalous trichromacy#803e10
TritanomalyBlue weakness - Anomalous trichromacy#a2221e
ProtanopiaNo red perception - Dichromacy#5e5527
DeuteranopiaNo green perception - Dichromacy#6c500d
TritanopiaNo blue perception - Dichromacy#a22324
AchromatomalyPartial color blindness - Monochromacy#60302d
AchromatopsiaComplete color blindness - Monochromacy#3a3a3a