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#d21b1b - Color Information

#d21b1b

Base Information

HEX

#d21b1b

RGB

210,27,27

HSL

0,77,46

HSV

0,87,82

CMYK

0,87,87,18

LAB

45,66,49

LCH

45,82,36

XYZ

27,15,2

Web Safe

#cc3333

Web Smart

#cc2222

luminosity

0.1456

is dark color

Yes

Generate #d21b1b solid background color

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

Combinations

#d21b1b complementary

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

#d21b1b

#1BD2D2

#d21b1b splitComplementary

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

#d21b1b

#1BD277

#1B76D2

#d21b1b triadic

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

#d21b1b

#1BD21B

#1B1BD2

#d21b1b tetradic

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

#d21b1b

#77D21B

#1BD2D2

#761BD2

#d21b1b analogousComplementary

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

#d21b1b

#1BD2D2

#1BD277

#1B76D2

#d21b1b analogous

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

#d21b1b

#D2761B

#D2D21B

#77D21B

Shades

#d21b1b Light Tints

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

#D21B1B

#D73232

#DB4949

#E05F5F

#E47676

#E98D8D

#EDA4A4

#F2BBBB

#F6D1D1

#FBE8E8

#d21b1b Gray Shades

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

#D21B1B

#CA2525

#C22F2F

#B93939

#B14343

#A94E4E

#A15858

#996262

#906C6C

#887676

#d21b1b Dark Shades

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

#D21B1B

#BD1818

#A81616

#931313

#7E1010

#690E0E

#540B0B

#3F0808

#2A0505

#150303

#d21b1b Red Shades

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

#D21B1B

#D71818

#DB1616

#E01313

#E41010

#E90E0E

#ED0B0B

#F20808

#F60505

#FB0303

#d21b1b Green Shades

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

#D21B1B

#BD2518

#A82F16

#933913

#7E4310

#694E0E

#54580B

#3F6208

#2A6C05

#157603

#d21b1b Blue Shades

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

#D21B1B

#BD1832

#A81649

#93135F

#7E1076

#690E8D

#540BA4

#3F08BB

#2A05D1

#1503E8

Readability Analysis

#d21b1b as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White5.37AA
Sample Text
Black3.91A
Sample Text
Red1.34Fail
Sample Text
Green1.04Fail
Sample Text
Blue1.60Fail
Sample Text

#d21b1b as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White5.37AA
Sample Text
Black3.91A
Sample Text
Red1.34Fail
Sample Text
Green1.04Fail
Sample Text
Blue1.60Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#984e29
DeuteranomalyGreen weakness - Anomalous trichromacy#a34a0d
TritanomalyBlue weakness - Anomalous trichromacy#d11f1e
ProtanopiaNo red perception - Dichromacy#766a30
DeuteranopiaNo green perception - Dichromacy#886505
TritanopiaNo blue perception - Dichromacy#d1211f
AchromatomalyPartial color blindness - Monochromacy#763434
AchromatopsiaComplete color blindness - Monochromacy#424242

#d21b1b Color Code

NameCode
#d21b1b css background color code
.bg { background-color: #d21b1b; }
#d21b1b css text color code
.text { color: #d21b1b; }
#d21b1b css border color code
.border { border-color: #d21b1b; }