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#d31f28 - Color Information

#d31f28

Base Information

HEX

#d31f28

RGB

211,31,40

HSL

357,74,47

HSV

357,85,83

CMYK

0,85,81,17

LAB

46,66,43

LCH

46,79,33

XYZ

28,15,3

Web Safe

#cc3333

Web Smart

#cc2222

luminosity

0.1498

is dark color

Yes

Generate #d31f28 solid background color

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

Combinations

#d31f28 complementary

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

#d31f28

#1FD3CA

#d31f28 splitComplementary

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

#d31f28

#1FD370

#1F82D3

#d31f28 triadic

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

#d31f28

#28D31F

#1F28D3

#d31f28 tetradic

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

#d31f28

#82D31F

#1FD3CA

#701FD3

#d31f28 analogousComplementary

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

#d31f28

#1FD3CA

#1FD370

#1F82D3

#d31f28 analogous

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

#d31f28

#D3701F

#D3CA1F

#82D31F

Shades

#d31f28 Light Tints

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

#D31F28

#D7353D

#DC4C53

#E06269

#E5797E

#E98F94

#EDA5A9

#F2BCBF

#F6D2D4

#FBE9EA

#d31f28 Gray Shades

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

#D31F28

#CB2931

#C2323A

#BA3C42

#B2464B

#AA5054

#A1595D

#996366

#916D6E

#887677

#d31f28 Dark Shades

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

#D31F28

#BE1C24

#A91920

#94161C

#7F1318

#6A1014

#540C10

#3F090C

#2A0608

#150304

#d31f28 Red Shades

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

#D31F28

#D71C24

#DC1920

#E0161C

#E51318

#E91014

#ED0C10

#F2090C

#F60608

#FB0304

#d31f28 Green Shades

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

#D31F28

#BE2924

#A93220

#943C1C

#7F4618

#6A5014

#545910

#3F630C

#2A6D08

#157604

#d31f28 Blue Shades

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

#D31F28

#BE1C3D

#A91953

#941669

#7F137E

#6A1094

#540CA9

#3F09BF

#2A06D4

#1503EA

Readability Analysis

#d31f28 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White5.25AA
Sample Text
Black4.00A
Sample Text
Red1.31Fail
Sample Text
Green1.02Fail
Sample Text
Blue1.64Fail
Sample Text

#d31f28 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White5.25AA
Sample Text
Black4.00A
Sample Text
Red1.31Fail
Sample Text
Green1.02Fail
Sample Text
Blue1.64Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#985036
DeuteranomalyGreen weakness - Anomalous trichromacy#a44c21
TritanomalyBlue weakness - Anomalous trichromacy#d22326
ProtanopiaNo red perception - Dichromacy#776c3e
DeuteranopiaNo green perception - Dichromacy#89661e
TritanopiaNo blue perception - Dichromacy#d22625
AchromatomalyPartial color blindness - Monochromacy#79383b
AchromatopsiaComplete color blindness - Monochromacy#464646

#d31f28 Color Code

NameCode
#d31f28 css background color code
.bg { background-color: #d31f28; }
#d31f28 css text color code
.text { color: #d31f28; }
#d31f28 css border color code
.border { border-color: #d31f28; }