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#b21d1e - Color Information

#b21d1e

Base Information

HEX

#b21d1e

RGB

178,29,30

HSL

0,72,41

HSV

0,84,70

CMYK

0,84,83,30

LAB

39,57,39

LCH

39,69,35

XYZ

19,10,2

Web Safe

#993333

Web Smart

#aa2222

luminosity

0.1044

is dark color

Yes

Generate #b21d1e solid background color

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

Combinations

#b21d1e complementary

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

#b21d1e

#1DB2B1

#b21d1e splitComplementary

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

#b21d1e

#1DB267

#1D68B2

#b21d1e triadic

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

#b21d1e

#1EB21D

#1D1EB2

#b21d1e tetradic

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

#b21d1e

#68B21D

#1DB2B1

#661DB2

#b21d1e analogousComplementary

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

#b21d1e

#1DB2B1

#1DB267

#1D68B2

#b21d1e analogous

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

#b21d1e

#B2671D

#B2B11D

#68B21D

Shades

#b21d1e Light Tints

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

#B21D1E

#BA3434

#C14A4B

#C96162

#D17778

#D98E8F

#E0A5A5

#E8BBBC

#F0D2D2

#F7E8E9

#b21d1e Gray Shades

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

#B21D1E

#AD2728

#A83132

#A33B3B

#9E4545

#994F4F

#945859

#8F6263

#8A6C6C

#857676

#b21d1e Dark Shades

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

#B21D1E

#A01A1B

#8E1718

#7D1415

#6B1112

#590F0F

#470C0C

#350909

#240606

#120303

#b21d1e Red Shades

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

#B21D1E

#BA1A1B

#C11718

#C91415

#D11112

#D90F0F

#E00C0C

#E80909

#F00606

#F70303

#b21d1e Green Shades

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

#B21D1E

#A0271B

#8E3118

#7D3B15

#6B4512

#594F0F

#47580C

#356209

#246C06

#127603

#b21d1e Blue Shades

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

#B21D1E

#A01A34

#8E174B

#7D1462

#6B1178

#590F8F

#470CA5

#3509BC

#2406D2

#1203E9

Readability Analysis

#b21d1e as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White6.80AA
Sample Text
Black3.09A
Sample Text
Red1.70Fail
Sample Text
Green1.32Fail
Sample Text
Blue1.26Fail
Sample Text

#b21d1e as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White6.80AA
Sample Text
Black3.09A
Sample Text
Red1.70Fail
Sample Text
Green1.32Fail
Sample Text
Blue1.26Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#81452a
DeuteranomalyGreen weakness - Anomalous trichromacy#8b4219
TritanomalyBlue weakness - Anomalous trichromacy#b12121
ProtanopiaNo red perception - Dichromacy#655b31
DeuteranopiaNo green perception - Dichromacy#745717
TritanopiaNo blue perception - Dichromacy#b02323
AchromatomalyPartial color blindness - Monochromacy#673132
AchromatopsiaComplete color blindness - Monochromacy#3d3d3d

#b21d1e Color Code

NameCode
#b21d1e css background color code
.bg { background-color: #b21d1e; }
#b21d1e css text color code
.text { color: #b21d1e; }
#b21d1e css border color code
.border { border-color: #b21d1e; }