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#21efef - Color Information

#21efef

Base Information

HEX

#21efef

RGB

33,239,239

HSL

180,87,53

HSV

180,86,94

CMYK

86,0,0,6

LAB

86,-45,-13

LCH

86,47,196

XYZ

47,68,92

Web Safe

#33ffff

Web Smart

#22eeee

luminosity

0.6829

is dark color

No

Generate #21efef solid background color

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

Combinations

#21efef complementary

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

#21efef

#EF2121

#21efef splitComplementary

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

#21efef

#EF2188

#EF8821

#21efef triadic

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

#21efef

#EF21EF

#EFEF21

#21efef tetradic

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

#21efef

#8821EF

#EF2121

#88EF21

#21efef analogousComplementary

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

#21efef

#EF2121

#EF2188

#EF8821

#21efef analogous

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

#21efef

#2188EF

#2121EF

#8821EF

Shades

#21efef Light Tints

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

#21EFEF

#37F1F1

#4DF2F2

#64F4F4

#7AF5F5

#90F7F7

#A6F9F9

#BCFAFA

#D3FCFC

#E9FDFD

#21efef Gray Shades

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

#21EFEF

#2BE4E4

#34D9D9

#3ECECE

#47C3C3

#51B8B8

#5AACAC

#64A1A1

#6D9696

#778B8B

#21efef Dark Shades

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

#21EFEF

#1ED7D7

#1ABFBF

#17A7A7

#148F8F

#117878

#0D6060

#0A4848

#073030

#031818

#21efef Red Shades

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

#21EFEF

#37D7D7

#4DBFBF

#64A7A7

#7A8F8F

#907878

#A66060

#BC4848

#D33030

#E91818

#21efef Green Shades

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

#21EFEF

#1EE4D7

#1AD9BF

#17CEA7

#14C38F

#11B878

#0DAC60

#0AA148

#079630

#038B18

#21efef Blue Shades

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

#21EFEF

#1ED7F1

#1ABFF2

#17A7F4

#148FF5

#1178F7

#0D60F9

#0A48FA

#0730FC

#0318FD

Readability Analysis

#21efef as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White1.43Fail
Sample Text
Black14.66AAA
Sample Text
Red2.79Fail
Sample Text
Green3.59A
Sample Text
Blue6.00AA
Sample Text

#21efef as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White1.43Fail
Sample Text
Black14.66AAA
Sample Text
Red2.79Fail
Sample Text
Green3.59A
Sample Text
Blue6.00AA
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#95dfe6
DeuteranomalyGreen weakness - Anomalous trichromacy#97dcf6
TritanomalyBlue weakness - Anomalous trichromacy#31edf9
ProtanopiaNo red perception - Dichromacy#d7d5e0
DeuteranopiaNo green perception - Dichromacy#dbd1f9
TritanopiaNo blue perception - Dichromacy#3aecff
AchromatomalyPartial color blindness - Monochromacy#88d3d3
AchromatopsiaComplete color blindness - Monochromacy#c3c3c3

#21efef Color Code

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