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#b71b18 - Color Information

#b71b18

Base Information

HEX

#b71b18

RGB

183,27,24

HSL

1,77,41

HSV

1,87,72

CMYK

0,85,87,28

LAB

39,59,44

LCH

39,73,37

XYZ

20,11,2

Web Safe

#cc3300

Web Smart

#bb2211

luminosity

0.1092

is dark color

Yes

Generate #b71b18 solid background color

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

Combinations

#b71b18 complementary

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

#b71b18

#18B4B7

#b71b18 splitComplementary

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

#b71b18

#18B76A

#1865B7

#b71b18 triadic

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

#b71b18

#18B71B

#1B18B7

#b71b18 tetradic

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

#b71b18

#65B718

#18B4B7

#6B18B7

#b71b18 analogousComplementary

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

#b71b18

#18B4B7

#18B76A

#1865B7

#b71b18 analogous

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

#b71b18

#B76A18

#B4B718

#65B718

Shades

#b71b18 Light Tints

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

#B71B18

#BE322F

#C54946

#CD5F5D

#D47674

#DB8D8C

#E2A4A3

#E9BBBA

#F1D1D1

#F8E8E8

#b71b18 Gray Shades

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

#B71B18

#B22522

#AC2F2D

#A73937

#A14342

#9C4E4C

#965856

#916261

#8B6C6B

#867676

#b71b18 Dark Shades

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

#B71B18

#A51816

#921613

#801311

#6E100E

#5C0E0C

#490B0A

#370807

#250505

#120302

#b71b18 Red Shades

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

#B71B18

#BE1816

#C51613

#CD1311

#D4100E

#DB0E0C

#E20B0A

#E90807

#F10505

#F80302

#b71b18 Green Shades

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

#B71B18

#A52516

#922F13

#803911

#6E430E

#5C4E0C

#49580A

#376207

#256C05

#127602

#b71b18 Blue Shades

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

#B71B18

#A5182F

#921646

#80135D

#6E1074

#5C0E8C

#490BA3

#3708BA

#2505D1

#1203E8

Readability Analysis

#b71b18 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White6.60AA
Sample Text
Black3.18A
Sample Text
Red1.65Fail
Sample Text
Green1.28Fail
Sample Text
Blue1.30Fail
Sample Text

#b71b18 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White6.60AA
Sample Text
Black3.18A
Sample Text
Red1.65Fail
Sample Text
Green1.28Fail
Sample Text
Blue1.30Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#854524
DeuteranomalyGreen weakness - Anomalous trichromacy#8e4210
TritanomalyBlue weakness - Anomalous trichromacy#b61f1d
ProtanopiaNo red perception - Dichromacy#685d2c
DeuteranopiaNo green perception - Dichromacy#77580c
TritanopiaNo blue perception - Dichromacy#b62120
AchromatomalyPartial color blindness - Monochromacy#69302f
AchromatopsiaComplete color blindness - Monochromacy#3c3c3c

#b71b18 Color Code

NameCode
#b71b18 css background color code
.bg { background-color: #b71b18; }
#b71b18 css text color code
.text { color: #b71b18; }
#b71b18 css border color code
.border { border-color: #b71b18; }