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#660a1b - Color Information

#660a1b

Base Information

HEX

#660a1b

RGB

102,10,27

HSL

349,82,22

HSV

349,90,40

CMYK

0,90,74,60

LAB

21,39,17

LCH

21,43,23

XYZ

6,3,1

Web Safe

#660033

Web Smart

#661122

luminosity

0.0312

is dark color

Yes

Generate #660a1b solid background color

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

Combinations

#660a1b complementary

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

#660a1b

#0A6655

#660a1b splitComplementary

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

#660a1b

#0A6627

#0A4966

#660a1b triadic

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

#660a1b

#1B660A

#0A1B66

#660a1b tetradic

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

#660a1b

#49660A

#0A6655

#270A66

#660a1b analogousComplementary

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

#660a1b

#0A6655

#0A6627

#0A4966

#660a1b analogous

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

#660a1b

#66270A

#66550A

#49660A

Shades

#660a1b Light Tints

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

#660A1B

#752232

#853B49

#94545F

#A36C76

#B3858D

#C29DA4

#D1B6BB

#E0CED1

#F0E7E8

#660a1b Gray Shades

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

#660A1B

#691625

#6B222F

#6E2D39

#703943

#73454E

#765158

#785D62

#7B686C

#7D7476

#660a1b Dark Shades

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

#660A1B

#5C0918

#520816

#470713

#3D0610

#33050E

#29040B

#1F0308

#140205

#0A0103

#660a1b Red Shades

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

#660A1B

#750918

#850816

#940713

#A30610

#B3050E

#C2040B

#D10308

#E00205

#F00103

#660a1b Green Shades

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

#660A1B

#5C1618

#522216

#472D13

#3D3910

#33450E

#29510B

#1F5D08

#146805

#0A7403

#660a1b Blue Shades

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

#660A1B

#5C0932

#520849

#47075F

#3D0676

#33058D

#2904A4

#1F03BB

#1402D1

#0A01E8

Readability Analysis

#660a1b as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White12.93AAA
Sample Text
Black1.62Fail
Sample Text
Red3.23A
Sample Text
Green2.52Fail
Sample Text
Blue1.50Fail
Sample Text

#660a1b as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White12.93AAA
Sample Text
Black1.62Fail
Sample Text
Red3.23A
Sample Text
Green2.52Fail
Sample Text
Blue1.50Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#492526
DeuteranomalyGreen weakness - Anomalous trichromacy#4f241b
TritanomalyBlue weakness - Anomalous trichromacy#661117
ProtanopiaNo red perception - Dichromacy#38352c
DeuteranopiaNo green perception - Dichromacy#41321b
TritanopiaNo blue perception - Dichromacy#651515
AchromatomalyPartial color blindness - Monochromacy#39171d
AchromatopsiaComplete color blindness - Monochromacy#1f1f1f

#660a1b Color Code

NameCode
#660a1b css background color code
.bg { background-color: #660a1b; }
#660a1b css text color code
.text { color: #660a1b; }
#660a1b css border color code
.border { border-color: #660a1b; }