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#b51121 - Color Information

#b51121

Base Information

HEX

#b51121

RGB

181,17,33

HSL

354,83,39

HSV

354,91,71

CMYK

0,91,82,29

LAB

38,60,38

LCH

38,71,32

XYZ

20,10,2

Web Safe

#cc0033

Web Smart

#bb1122

luminosity

0.1033

is dark color

Yes

Pantone Color

No

W3C Color

No

Generate #b51121 solid background color

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

Combinations

#b51121 complementary

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

#b51121 splitComplementary

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

#b51121 triadic

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

#b51121 tetradic

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

#b51121 analogousComplementary

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

#b51121 analogous

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

Shades

#b51121 Light Tints

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

#b51121 Gray Shades

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

#b51121 Dark Shades

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

#b51121 Red Shades

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

#b51121 Green Shades

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

#b51121 Blue Shades

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

Readability Analysis

#b51121 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White6.85AA
Sample Text
Black3.07A
Sample Text
Red1.71Fail
Sample Text
Green1.33Fail
Sample Text
Blue1.25Fail
Sample Text

#b51121 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White6.85AA
Sample Text
Black3.07A
Sample Text
Red1.71Fail
Sample Text
Green1.33Fail
Sample Text
Blue1.25Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#81402e
DeuteranomalyGreen weakness - Anomalous trichromacy#8b3d1c
TritanomalyBlue weakness - Anomalous trichromacy#b4171c
ProtanopiaNo red perception - Dichromacy#645b36
DeuteranopiaNo green perception - Dichromacy#735619
TritanopiaNo blue perception - Dichromacy#b31b19
AchromatomalyPartial color blindness - Monochromacy#64282e
AchromatopsiaComplete color blindness - Monochromacy#353535

#b51121 Color Code

NameCode
#b51121 css background color code
.bg { background-color: #b51121; }
#b51121 css text color code
.text { color: #b51121; }
#b51121 css border color code
.border { border-color: #b51121; }