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#b51921 - Color Information

#b51921

Base Information

HEX

#b51921

RGB

181,25,33

HSL

357,76,40

HSV

357,86,71

CMYK

0,86,82,29

LAB

39,59,38

LCH

39,70,33

XYZ

20,11,2

Web Safe

#cc0033

Web Smart

#bb1122

luminosity

0.1063

is dark color

Yes

Generate #b51921 solid background color

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

Combinations

#b51921 complementary

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

#b51921

#19B5AD

#b51921 splitComplementary

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

#b51921

#19B55F

#196FB5

#b51921 triadic

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

#b51921

#21B519

#1921B5

#b51921 tetradic

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

#b51921

#6FB519

#19B5AD

#5F19B5

#b51921 analogousComplementary

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

#b51921

#19B5AD

#19B55F

#196FB5

#b51921 analogous

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

#b51921

#B55F19

#B5AD19

#6FB519

Shades

#b51921 Light Tints

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

#B51921

#BC3037

#C4474D

#CB5E64

#D3757A

#DA8C90

#E1A3A6

#E9BABC

#F0D1D3

#F8E8E9

#b51921 Gray Shades

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

#B51921

#B0232B

#AA2E34

#A5383E

#A04247

#9B4D51

#95575A

#906164

#8B6B6D

#857677

#b51921 Dark Shades

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

#B51921

#A3171E

#91141A

#7F1217

#6D0F14

#5B0D11

#480A0D

#36070A

#240507

#120203

#b51921 Red Shades

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

#B51921

#BC171E

#C4141A

#CB1217

#D30F14

#DA0D11

#E10A0D

#E9070A

#F00507

#F80203

#b51921 Green Shades

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

#B51921

#A3231E

#912E1A

#7F3817

#6D4214

#5B4D11

#48570D

#36610A

#246B07

#127603

#b51921 Blue Shades

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

#B51921

#A31737

#91144D

#7F1264

#6D0F7A

#5B0D90

#480AA6

#3607BC

#2405D3

#1202E9

Readability Analysis

#b51921 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White6.72AA
Sample Text
Black3.13A
Sample Text
Red1.68Fail
Sample Text
Green1.31Fail
Sample Text
Blue1.28Fail
Sample Text

#b51921 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White6.72AA
Sample Text
Black3.13A
Sample Text
Red1.68Fail
Sample Text
Green1.31Fail
Sample Text
Blue1.28Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#82442e
DeuteranomalyGreen weakness - Anomalous trichromacy#8c411c
TritanomalyBlue weakness - Anomalous trichromacy#b41e20
ProtanopiaNo red perception - Dichromacy#655c35
DeuteranopiaNo green perception - Dichromacy#75571a
TritanopiaNo blue perception - Dichromacy#b3201f
AchromatomalyPartial color blindness - Monochromacy#672e31
AchromatopsiaComplete color blindness - Monochromacy#3b3b3b

#b51921 Color Code

NameCode
#b51921 css background color code
.bg { background-color: #b51921; }
#b51921 css text color code
.text { color: #b51921; }
#b51921 css border color code
.border { border-color: #b51921; }