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#a31303 - Color Information

#a31303

Base Information

HEX

#a31303

RGB

163,19,3

HSL

6,96,33

HSV

6,98,64

CMYK

0,88,98,36

LAB

35,55,47

LCH

35,72,41

XYZ

15,8,1

Web Safe

#990000

Web Smart

#aa1100

luminosity

0.0826

is dark color

Yes

Generate #a31303 solid background color

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

Combinations

#a31303 complementary

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

#a31303

#0393A3

#a31303 splitComplementary

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

#a31303

#03A363

#0343A3

#a31303 triadic

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

#a31303

#03A313

#1303A3

#a31303 tetradic

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

#a31303

#43A303

#0393A3

#6303A3

#a31303 analogousComplementary

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

#a31303

#0393A3

#03A363

#0343A3

#a31303 analogous

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

#a31303

#A36303

#93A303

#43A303

Shades

#a31303 Light Tints

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

#A31303

#AC2B1C

#B54235

#BF5A4F

#C87168

#D18981

#DAA19A

#E3B8B3

#EDD0CD

#F6E7E6

#a31303 Gray Shades

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

#A31303

#A01E0F

#9C291C

#993429

#953F35

#924A42

#8E544E

#8B5F5B

#876A67

#847574

#a31303 Dark Shades

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

#A31303

#931103

#820F02

#720D02

#620B02

#520A02

#410801

#310601

#210401

#100200

#a31303 Red Shades

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

#A31303

#AC1103

#B50F02

#BF0D02

#C80B02

#D10A02

#DA0801

#E30601

#ED0401

#F60200

#a31303 Green Shades

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

#A31303

#931E03

#822902

#723402

#623F02

#524A02

#415401

#315F01

#216A01

#107500

#a31303 Blue Shades

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

#A31303

#93111C

#820F35

#720D4F

#620B68

#520A81

#41089A

#3106B3

#2104CD

#1002E6

Readability Analysis

#a31303 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White7.92AAA
Sample Text
Black2.65Fail
Sample Text
Red1.98Fail
Sample Text
Green1.54Fail
Sample Text
Blue1.09Fail
Sample Text

#a31303 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White7.92AAA
Sample Text
Black2.65Fail
Sample Text
Red1.98Fail
Sample Text
Green1.54Fail
Sample Text
Blue1.09Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#763b0f
DeuteranomalyGreen weakness - Anomalous trichromacy#7e3801
TritanomalyBlue weakness - Anomalous trichromacy#a21710
ProtanopiaNo red perception - Dichromacy#5d5216
DeuteranopiaNo green perception - Dichromacy#694e00
TritanopiaNo blue perception - Dichromacy#a21917
AchromatomalyPartial color blindness - Monochromacy#5a2620
AchromatopsiaComplete color blindness - Monochromacy#303030

#a31303 Color Code

NameCode
#a31303 css background color code
.bg { background-color: #a31303; }
#a31303 css text color code
.text { color: #a31303; }
#a31303 css border color code
.border { border-color: #a31303; }