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#b51f11 - Color Information

#b51f11

Base Information

HEX

#b51f11

RGB

181,31,17

HSL

5,83,39

HSV

5,91,71

CMYK

0,83,91,29

LAB

39,57,47

LCH

39,74,39

XYZ

20,11,2

Web Safe

#cc3300

Web Smart

#bb2211

is dark

Yes

luminosity

0.1084

Pantone Color

No

Combinations

#b51f11 complementary

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

#b51f11 splitComplementary

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

#b51f11 triadic

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

#b51f11 tetradic

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

#b51f11 analogousComplementary

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

#b51f11 analogous

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

Shades

#b51f11 Light Tints

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

#b51f11 Gray Shades

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

#b51f11 Dark Shades

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

#b51f11 Red Shades

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

#b51f11 Green Shades

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

#b51f11 Blue Shades

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

Readability Analysis

#b51f11 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White6.63AA
Sample Text
Black3.17A
Sample Text
Red1.66Fail
Sample Text
Green1.29Fail
Sample Text
Blue1.30Fail
Sample Text

#b51f11 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White6.63AA
Sample Text
Black3.17A
Sample Text
Red1.66Fail
Sample Text
Green1.29Fail
Sample Text
Blue1.30Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#84461d
DeuteranomalyGreen weakness - Anomalous trichromacy#8d4306
TritanomalyBlue weakness - Anomalous trichromacy#b4221c
ProtanopiaNo red perception - Dichromacy#685d24
DeuteranopiaNo green perception - Dichromacy#775800
TritanopiaNo blue perception - Dichromacy#b42323
AchromatomalyPartial color blindness - Monochromacy#69332e
AchromatopsiaComplete color blindness - Monochromacy#3e3e3e