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#66311b - Color Information

#66311b

Base Information

HEX

#66311b

RGB

102,49,27

HSL

18,58,25

HSV

18,74,40

CMYK

0,52,74,60

LAB

27,22,25

LCH

27,33,48

XYZ

7,5,2

Web Safe

#663333

Web Smart

#663322

luminosity

0.0510

is dark color

Yes

Generate #66311b solid background color

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

Combinations

#66311b complementary

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

#66311b

#1B5066

#66311b splitComplementary

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

#66311b

#1B6657

#1B2A66

#66311b triadic

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

#66311b

#1B6631

#311B66

#66311b tetradic

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

#66311b

#2A661B

#1B5066

#571B66

#66311b analogousComplementary

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

#66311b

#1B5066

#1B6657

#1B2A66

#66311b analogous

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

#66311b

#66571B

#50661B

#2A661B

Shades

#66311b Light Tints

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

#66311B

#754632

#855A49

#946F5F

#A38376

#B3988D

#C2ADA4

#D1C1BB

#E0D6D1

#F0EAE8

#66311b Gray Shades

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

#66311B

#693925

#6B412F

#6E4939

#705143

#73594E

#766058

#786862

#7B706C

#7D7876

#66311b Dark Shades

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

#66311B

#5C2C18

#522716

#472213

#3D1D10

#33190E

#29140B

#1F0F08

#140A05

#0A0503

#66311b Red Shades

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

#66311B

#752C18

#852716

#942213

#A31D10

#B3190E

#C2140B

#D10F08

#E00A05

#F00503

#66311b Green Shades

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

#66311B

#5C3918

#524116

#474913

#3D5110

#33590E

#29600B

#1F6808

#147005

#0A7803

#66311b Blue Shades

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

#66311B

#5C2C32

#522749

#47225F

#3D1D76

#33198D

#2914A4

#1F0FBB

#140AD1

#0A05E8

Readability Analysis

#66311b as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White10.40AAA
Sample Text
Black2.02Fail
Sample Text
Red2.60Fail
Sample Text
Green2.02Fail
Sample Text
Blue1.21Fail
Sample Text

#66311b as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White10.40AAA
Sample Text
Black2.02Fail
Sample Text
Red2.60Fail
Sample Text
Green2.02Fail
Sample Text
Blue1.21Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#533c21
DeuteranomalyGreen weakness - Anomalous trichromacy#593a1d
TritanomalyBlue weakness - Anomalous trichromacy#67322c
ProtanopiaNo red perception - Dichromacy#494225
DeuteranopiaNo green perception - Dichromacy#523f1e
TritanopiaNo blue perception - Dichromacy#673235
AchromatomalyPartial color blindness - Monochromacy#4a372f
AchromatopsiaComplete color blindness - Monochromacy#3b3b3b

#66311b Color Code

NameCode
#66311b css background color code
.bg { background-color: #66311b; }
#66311b css text color code
.text { color: #66311b; }
#66311b css border color code
.border { border-color: #66311b; }