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#21c9cd - Color Information

#21c9cd

Base Information

HEX

#21c9cd

RGB

33,201,205

HSL

181,72,47

HSV

181,84,80

CMYK

84,2,0,20

LAB

74,-38,-13

LCH

74,40,200

XYZ

33,47,65

Web Safe

#33cccc

Web Smart

#22cccc

luminosity

0.4650

is dark color

No

Generate #21c9cd solid background color

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

Combinations

#21c9cd complementary

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

#21c9cd

#CD2521

#21c9cd splitComplementary

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

#21c9cd

#CD2173

#CD7B21

#21c9cd triadic

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

#21c9cd

#CD21C9

#C9CD21

#21c9cd tetradic

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

#21c9cd

#7B21CD

#CD2521

#73CD21

#21c9cd analogousComplementary

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

#21c9cd

#CD2521

#CD2173

#CD7B21

#21c9cd analogous

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

#21c9cd

#2173CD

#2521CD

#7B21CD

Shades

#21c9cd Light Tints

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

#21C9CD

#37CED2

#4DD4D7

#64D9DC

#7ADFE1

#90E4E6

#A6E9EB

#BCEFF0

#D3F4F5

#E9FAFA

#21c9cd Gray Shades

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

#21C9CD

#2BC2C5

#34BABE

#3EB3B6

#47ACAE

#51A5A7

#5A9D9F

#649697

#6D8F8F

#778788

#21c9cd Dark Shades

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

#21C9CD

#1EB5B9

#1AA1A4

#178D90

#14797B

#116567

#0D5052

#0A3C3D

#072829

#031414

#21c9cd Red Shades

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

#21C9CD

#37B5B9

#4DA1A4

#648D90

#7A797B

#906567

#A65052

#BC3C3D

#D32829

#E91414

#21c9cd Green Shades

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

#21C9CD

#1EC2B9

#1ABAA4

#17B390

#14AC7B

#11A567

#0D9D52

#0A963D

#078F29

#038714

#21c9cd Blue Shades

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

#21C9CD

#1EB5D2

#1AA1D7

#178DDC

#1479E1

#1165E6

#0D50EB

#0A3CF0

#0728F5

#0314FA

Readability Analysis

#21c9cd as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White2.04Fail
Sample Text
Black10.30AAA
Sample Text
Red1.96Fail
Sample Text
Green2.52Fail
Sample Text
Blue4.21A
Sample Text

#21c9cd as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White2.04Fail
Sample Text
Black10.30AAA
Sample Text
Red1.96Fail
Sample Text
Green2.52Fail
Sample Text
Blue4.21A
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#7ebbc5
DeuteranomalyGreen weakness - Anomalous trichromacy#80b9d2
TritanomalyBlue weakness - Anomalous trichromacy#2cc7d3
ProtanopiaNo red perception - Dichromacy#b4b3c0
DeuteranopiaNo green perception - Dichromacy#b6b0d5
TritanopiaNo blue perception - Dichromacy#32c6d6
AchromatomalyPartial color blindness - Monochromacy#75b2b4
AchromatopsiaComplete color blindness - Monochromacy#a6a6a6

#21c9cd Color Code

NameCode
#21c9cd css background color code
.bg { background-color: #21c9cd; }
#21c9cd css text color code
.text { color: #21c9cd; }
#21c9cd css border color code
.border { border-color: #21c9cd; }