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#d21f37 - Color Information

#d21f37

Base Information

HEX

#d21f37

RGB

210,31,55

HSL

352,74,47

HSV

352,85,82

CMYK

0,85,74,18

LAB

46,66,34

LCH

46,75,27

XYZ

28,15,5

Web Safe

#cc3333

Web Smart

#cc2233

luminosity

0.1496

is dark color

Yes

Generate #d21f37 solid background color

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

Combinations

#d21f37 complementary

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

#d21f37

#1FD2BA

#d21f37 splitComplementary

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

#d21f37

#1FD261

#1F91D2

#d21f37 triadic

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

#d21f37

#37D21F

#1F37D2

#d21f37 tetradic

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

#d21f37

#91D21F

#1FD2BA

#601FD2

#d21f37 analogousComplementary

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

#d21f37

#1FD2BA

#1FD261

#1F91D2

#d21f37 analogous

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

#d21f37

#D2601F

#D2BA1F

#91D21F

Shades

#d21f37 Light Tints

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

#D21F37

#D7354B

#DB4C5F

#E06273

#E47987

#E98F9B

#EDA5AF

#F2BCC3

#F6D2D7

#FBE9EB

#d21f37 Gray Shades

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

#D21F37

#CA293E

#C23246

#B93C4D

#B14654

#A9505C

#A15963

#99636A

#906D71

#887679

#d21f37 Dark Shades

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

#D21F37

#BD1C32

#A8192C

#931627

#7E1321

#69101C

#540C16

#3F0910

#2A060B

#150305

#d21f37 Red Shades

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

#D21F37

#D71C32

#DB192C

#E01627

#E41321

#E9101C

#ED0C16

#F20910

#F6060B

#FB0305

#d21f37 Green Shades

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

#D21F37

#BD2932

#A8322C

#933C27

#7E4621

#69501C

#545916

#3F6310

#2A6D0B

#157605

#d21f37 Blue Shades

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

#D21F37

#BD1C4B

#A8195F

#931673

#7E1387

#69109B

#540CAF

#3F09C3

#2A06D7

#1503EB

Readability Analysis

#d21f37 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White5.26AA
Sample Text
Black3.99A
Sample Text
Red1.32Fail
Sample Text
Green1.02Fail
Sample Text
Blue1.63Fail
Sample Text

#d21f37 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White5.26AA
Sample Text
Black3.99A
Sample Text
Red1.32Fail
Sample Text
Green1.02Fail
Sample Text
Blue1.63Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#965046
DeuteranomalyGreen weakness - Anomalous trichromacy#a24c31
TritanomalyBlue weakness - Anomalous trichromacy#d1252d
ProtanopiaNo red perception - Dichromacy#746b4f
DeuteranopiaNo green perception - Dichromacy#87662e
TritanopiaNo blue perception - Dichromacy#d02828
AchromatomalyPartial color blindness - Monochromacy#793841
AchromatopsiaComplete color blindness - Monochromacy#474747

#d21f37 Color Code

NameCode
#d21f37 css background color code
.bg { background-color: #d21f37; }
#d21f37 css text color code
.text { color: #d21f37; }
#d21f37 css border color code
.border { border-color: #d21f37; }