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#21d9d3 - Color Information

#21d9d3

Base Information

HEX

#21d9d3

RGB

33,217,211

HSL

178,74,49

HSV

178,85,85

CMYK

85,0,3,15

LAB

79,-43,-9

LCH

79,44,192

XYZ

37,55,70

Web Safe

#33cccc

Web Smart

#22ddcc

luminosity

0.5465

is dark color

No

Generate #21d9d3 solid background color

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

Combinations

#21d9d3 complementary

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

#21d9d3

#D92127

#21d9d3 splitComplementary

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

#21d9d3

#D92183

#D97721

#21d9d3 triadic

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

#21d9d3

#D321D9

#D9D321

#21d9d3 tetradic

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

#21d9d3

#7721D9

#D92127

#83D921

#21d9d3 analogousComplementary

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

#21d9d3

#D92127

#D92183

#D97721

#21d9d3 analogous

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

#21d9d3

#2183D9

#2127D9

#7721D9

Shades

#21d9d3 Light Tints

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

#21D9D3

#37DDD7

#4DE1DC

#64E4E0

#7AE8E5

#90ECE9

#A6F0ED

#BCF4F2

#D3F7F6

#E9FBFB

#21d9d3 Gray Shades

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

#21D9D3

#2BD0CB

#34C7C2

#3EBEBA

#47B5B2

#51ADAA

#5AA4A1

#649B99

#6D9291

#778988

#21d9d3 Dark Shades

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

#21D9D3

#1EC3BE

#1AAEA9

#179894

#14827F

#116D6A

#0D5754

#0A413F

#072B2A

#031615

#21d9d3 Red Shades

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

#21D9D3

#37C3BE

#4DAEA9

#649894

#7A827F

#906D6A

#A65754

#BC413F

#D32B2A

#E91615

#21d9d3 Green Shades

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

#21D9D3

#1ED0BE

#1AC7A9

#17BE94

#14B57F

#11AD6A

#0DA454

#0A9B3F

#07922A

#038915

#21d9d3 Blue Shades

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

#21D9D3

#1EC3D7

#1AAEDC

#1798E0

#1482E5

#116DE9

#0D57ED

#0A41F2

#072BF6

#0316FB

Readability Analysis

#21d9d3 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White1.76Fail
Sample Text
Black11.93AAA
Sample Text
Red2.27Fail
Sample Text
Green2.92Fail
Sample Text
Blue4.88AA
Sample Text

#21d9d3 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White1.76Fail
Sample Text
Black11.93AAA
Sample Text
Red2.27Fail
Sample Text
Green2.92Fail
Sample Text
Blue4.88AA
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#89caca
DeuteranomalyGreen weakness - Anomalous trichromacy#8cc7d9
TritanomalyBlue weakness - Anomalous trichromacy#32d6df
ProtanopiaNo red perception - Dichromacy#c4c1c5
DeuteranopiaNo green perception - Dichromacy#c9bddc
TritanopiaNo blue perception - Dichromacy#3bd5e6
AchromatomalyPartial color blindness - Monochromacy#7dc0be
AchromatopsiaComplete color blindness - Monochromacy#b1b1b1

#21d9d3 Color Code

NameCode
#21d9d3 css background color code
.bg { background-color: #21d9d3; }
#21d9d3 css text color code
.text { color: #21d9d3; }
#21d9d3 css border color code
.border { border-color: #21d9d3; }