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#21efd5 - Color Information

#21efd5

Base Information

HEX

#21efd5

RGB

33,239,213

HSL

172,87,53

HSV

172,86,94

CMYK

86,0,11,6

LAB

85,-52,-1

LCH

85,52,181

XYZ

43,67,74

Web Safe

#33ffcc

Web Smart

#22eedd

luminosity

0.6686

is dark color

No

Generate #21efd5 solid background color

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

Combinations

#21efd5 complementary

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

#21efd5

#EF213B

#21efd5 splitComplementary

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

#21efd5

#EF21A2

#EF6E21

#21efd5 triadic

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

#21efd5

#D521EF

#EFD521

#21efd5 tetradic

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

#21efd5

#6E21EF

#EF213B

#A2EF21

#21efd5 analogousComplementary

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

#21efd5

#EF213B

#EF21A2

#EF6E21

#21efd5 analogous

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

#21efd5

#21A2EF

#213BEF

#6E21EF

Shades

#21efd5 Light Tints

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

#21EFD5

#37F1D9

#4DF2DD

#64F4E2

#7AF5E6

#90F7EA

#A6F9EE

#BCFAF2

#D3FCF7

#E9FDFB

#21efd5 Gray Shades

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

#21EFD5

#2BE4CD

#34D9C4

#3ECEBC

#47C3B3

#51B8AB

#5AACA2

#64A19A

#6D9691

#778B89

#21efd5 Dark Shades

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

#21EFD5

#1ED7C0

#1ABFAA

#17A795

#148F80

#11786B

#0D6055

#0A4840

#07302B

#031815

#21efd5 Red Shades

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

#21EFD5

#37D7C0

#4DBFAA

#64A795

#7A8F80

#90786B

#A66055

#BC4840

#D3302B

#E91815

#21efd5 Green Shades

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

#21EFD5

#1EE4C0

#1AD9AA

#17CE95

#14C380

#11B86B

#0DAC55

#0AA140

#07962B

#038B15

#21efd5 Blue Shades

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

#21EFD5

#1ED7D9

#1ABFDD

#17A7E2

#148FE6

#1178EA

#0D60EE

#0A48F2

#0730F7

#0318FB

Readability Analysis

#21efd5 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White1.46Fail
Sample Text
Black14.37AAA
Sample Text
Red2.74Fail
Sample Text
Green3.52A
Sample Text
Blue5.88AA
Sample Text

#21efd5 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White1.46Fail
Sample Text
Black14.37AAA
Sample Text
Red2.74Fail
Sample Text
Green3.52A
Sample Text
Blue5.88AA
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#98ddcc
DeuteranomalyGreen weakness - Anomalous trichromacy#9ddadc
TritanomalyBlue weakness - Anomalous trichromacy#3cebed
ProtanopiaNo red perception - Dichromacy#dcd3c6
DeuteranopiaNo green perception - Dichromacy#e5cee0
TritanopiaNo blue perception - Dichromacy#4be9fb
AchromatomalyPartial color blindness - Monochromacy#87d2c8
AchromatopsiaComplete color blindness - Monochromacy#c1c1c1

#21efd5 Color Code

NameCode
#21efd5 css background color code
.bg { background-color: #21efd5; }
#21efd5 css text color code
.text { color: #21efd5; }
#21efd5 css border color code
.border { border-color: #21efd5; }