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#a31503 - Color Information

#a31503

Base Information

HEX

#a31503

RGB

163,21,3

HSL

7,96,33

HSV

7,98,64

CMYK

0,87,98,36

LAB

35,54,47

LCH

35,72,41

XYZ

15,8,1

Web Safe

#990000

Web Smart

#aa1100

luminosity

0.0833

is dark color

Yes

Generate #a31503 solid background color

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

Combinations

#a31503 complementary

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

#a31503

#0391A3

#a31503 splitComplementary

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

#a31503

#03A365

#0341A3

#a31503 triadic

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

#a31503

#03A315

#1503A3

#a31503 tetradic

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

#a31503

#41A303

#0391A3

#6503A3

#a31503 analogousComplementary

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

#a31503

#0391A3

#03A365

#0341A3

#a31503 analogous

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

#a31503

#A36503

#91A303

#41A303

Shades

#a31503 Light Tints

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

#A31503

#AC2C1C

#B54435

#BF5B4F

#C87368

#D18A81

#DAA19A

#E3B9B3

#EDD0CD

#F6E8E6

#a31503 Gray Shades

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

#A31503

#A0200F

#9C2A1C

#993529

#954035

#924B42

#8E554E

#8B605B

#876B67

#847574

#a31503 Dark Shades

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

#A31503

#931303

#821102

#720F02

#620D02

#520B02

#410801

#310601

#210401

#100200

#a31503 Red Shades

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

#A31503

#AC1303

#B51102

#BF0F02

#C80D02

#D10B02

#DA0801

#E30601

#ED0401

#F60200

#a31503 Green Shades

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

#A31503

#932003

#822A02

#723502

#624002

#524B02

#415501

#316001

#216B01

#107500

#a31503 Blue Shades

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

#A31503

#93131C

#821135

#720F4F

#620D68

#520B81

#41089A

#3106B3

#2104CD

#1002E6

Readability Analysis

#a31503 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White7.88AAA
Sample Text
Black2.67Fail
Sample Text
Red1.97Fail
Sample Text
Green1.53Fail
Sample Text
Blue1.09Fail
Sample Text

#a31503 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White7.88AAA
Sample Text
Black2.67Fail
Sample Text
Red1.97Fail
Sample Text
Green1.53Fail
Sample Text
Blue1.09Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#763c0f
DeuteranomalyGreen weakness - Anomalous trichromacy#7e3901
TritanomalyBlue weakness - Anomalous trichromacy#a21811
ProtanopiaNo red perception - Dichromacy#5d5316
DeuteranopiaNo green perception - Dichromacy#694e00
TritanopiaNo blue perception - Dichromacy#a21a19
AchromatomalyPartial color blindness - Monochromacy#5b2721
AchromatopsiaComplete color blindness - Monochromacy#323232

#a31503 Color Code

NameCode
#a31503 css background color code
.bg { background-color: #a31503; }
#a31503 css text color code
.text { color: #a31503; }
#a31503 css border color code
.border { border-color: #a31503; }