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#a21c1f - Color Information

#a21c1f

Base Information

HEX

#a21c1f

RGB

162,28,31

HSL

359,71,37

HSV

359,83,64

CMYK

0,83,81,36

LAB

35,53,34

LCH

35,63,33

XYZ

16,9,2

Web Safe

#993333

Web Smart

#aa2222

luminosity

0.0861

is dark color

Yes

Generate #a21c1f solid background color

Create and download a solid color image in any size up to 5000x5000 pixels

Combinations

#a21c1f complementary

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

#a21c1f splitComplementary

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

#a21c1f triadic

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

#a21c1f tetradic

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

#a21c1f analogousComplementary

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

#a21c1f analogous

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

Shades

#a21c1f Light Tints

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

#a21c1f Gray Shades

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

#a21c1f Dark Shades

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

#a21c1f Red Shades

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

#a21c1f Green Shades

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

#a21c1f Blue Shades

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

Readability Analysis

#a21c1f as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White7.71AAA
Sample Text
Black2.72Fail
Sample Text
Red1.93Fail
Sample Text
Green1.50Fail
Sample Text
Blue1.11Fail
Sample Text

#a21c1f as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White7.71AAA
Sample Text
Black2.72Fail
Sample Text
Red1.93Fail
Sample Text
Green1.50Fail
Sample Text
Blue1.11Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#753f2b
DeuteranomalyGreen weakness - Anomalous trichromacy#7e3d1c
TritanomalyBlue weakness - Anomalous trichromacy#a12021
ProtanopiaNo red perception - Dichromacy#5c5431
DeuteranopiaNo green perception - Dichromacy#6a4f1a
TritanopiaNo blue perception - Dichromacy#a02222
AchromatomalyPartial color blindness - Monochromacy#5f2e2f
AchromatopsiaComplete color blindness - Monochromacy#393939

#a21c1f Color Code

NameCode
#a21c1f css background color code
.bg { background-color: #a21c1f; }
#a21c1f css text color code
.text { color: #a21c1f; }
#a21c1f css border color code
.border { border-color: #a21c1f; }