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#b81f1d - Color Information

#b81f1d

Base Information

HEX

#b81f1d

RGB

184,31,29

HSL

1,73,42

HSV

1,84,72

CMYK

0,83,84,28

LAB

40,58,42

LCH

40,72,36

XYZ

20,11,2

Web Safe

#cc3333

Web Smart

#bb2222

luminosity

0.1126

is dark color

Yes

Generate #b81f1d solid background color

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

Combinations

#b81f1d complementary

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

#b81f1d

#1DB6B8

#b81f1d splitComplementary

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

#b81f1d

#1DB86C

#1D69B8

#b81f1d triadic

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

#b81f1d

#1DB81F

#1F1DB8

#b81f1d tetradic

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

#b81f1d

#69B81D

#1DB6B8

#6C1DB8

#b81f1d analogousComplementary

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

#b81f1d

#1DB6B8

#1DB86C

#1D69B8

#b81f1d analogous

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

#b81f1d

#B86C1D

#B6B81D

#69B81D

Shades

#b81f1d Light Tints

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

#B81F1D

#BF3534

#C64C4A

#CD6261

#D47977

#DC8F8E

#E3A5A5

#EABCBB

#F1D2D2

#F8E9E8

#b81f1d Gray Shades

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

#B81F1D

#B22927

#AD3231

#A73C3B

#A24645

#9C504F

#965958

#916362

#8B6D6C

#867676

#b81f1d Dark Shades

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

#B81F1D

#A61C1A

#931917

#811614

#6E1311

#5C100F

#4A0C0C

#370909

#250606

#120303

#b81f1d Red Shades

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

#B81F1D

#BF1C1A

#C61917

#CD1614

#D41311

#DC100F

#E30C0C

#EA0909

#F10606

#F80303

#b81f1d Green Shades

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

#B81F1D

#A6291A

#933217

#813C14

#6E4611

#5C500F

#4A590C

#376309

#256D06

#127603

#b81f1d Blue Shades

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

#B81F1D

#A61C34

#93194A

#811661

#6E1377

#5C108E

#4A0CA5

#3709BB

#2506D2

#1203E8

Readability Analysis

#b81f1d as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White6.46AA
Sample Text
Black3.25A
Sample Text
Red1.62Fail
Sample Text
Green1.26Fail
Sample Text
Blue1.33Fail
Sample Text

#b81f1d as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White6.46AA
Sample Text
Black3.25A
Sample Text
Red1.62Fail
Sample Text
Green1.26Fail
Sample Text
Blue1.33Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#864729
DeuteranomalyGreen weakness - Anomalous trichromacy#8f4417
TritanomalyBlue weakness - Anomalous trichromacy#b72221
ProtanopiaNo red perception - Dichromacy#695f30
DeuteranopiaNo green perception - Dichromacy#785a14
TritanopiaNo blue perception - Dichromacy#b72424
AchromatomalyPartial color blindness - Monochromacy#6b3433
AchromatopsiaComplete color blindness - Monochromacy#3f3f3f

#b81f1d Color Code

NameCode
#b81f1d css background color code
.bg { background-color: #b81f1d; }
#b81f1d css text color code
.text { color: #b81f1d; }
#b81f1d css border color code
.border { border-color: #b81f1d; }