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#21ffdd - Color Information

#21ffdd

Base Information

HEX

#21ffdd

RGB

33,255,221

HSL

171,100,56

HSV

171,87,100

CMYK

87,0,13,0

LAB

90,-56,2

LCH

90,56,178

XYZ

49,77,81

Web Safe

#33ffcc

Web Smart

#22ffdd

luminosity

0.7706

is dark color

No

Generate #21ffdd solid background color

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

Combinations

#21ffdd complementary

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

#21ffdd

#FF2143

#21ffdd splitComplementary

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

#21ffdd

#FF21B2

#FF6E21

#21ffdd triadic

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

#21ffdd

#DD21FF

#FFDD21

#21ffdd tetradic

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

#21ffdd

#6E21FF

#FF2143

#B2FF21

#21ffdd analogousComplementary

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

#21ffdd

#FF2143

#FF21B2

#FF6E21

#21ffdd analogous

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

#21ffdd

#21B2FF

#2143FF

#6E21FF

Shades

#21ffdd Light Tints

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

#21FFDD

#37FFE0

#4DFFE4

#64FFE7

#7AFFEB

#90FFEE

#A6FFF1

#BCFFF5

#D3FFF8

#E9FFFC

#21ffdd Gray Shades

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

#21FFDD

#2BF2D4

#34E6CA

#3ED9C1

#47CCB8

#51C0AF

#5AB3A5

#64A69C

#6D9993

#778D89

#21ffdd Dark Shades

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

#21FFDD

#1EE6C7

#1ACCB1

#17B39B

#149985

#11806F

#0D6658

#0A4C42

#07332C

#031916

#21ffdd Red Shades

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

#21FFDD

#37E6C7

#4DCCB1

#64B39B

#7A9985

#90806F

#A66658

#BC4C42

#D3332C

#E91916

#21ffdd Green Shades

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

#21FFDD

#1EF2C7

#1AE6B1

#17D99B

#14CC85

#11C06F

#0DB358

#0AA642

#07992C

#038D16

#21ffdd Blue Shades

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

#21FFDD

#1EE6E0

#1ACCE4

#17B3E7

#1499EB

#1180EE

#0D66F1

#0A4CF5

#0733F8

#0319FC

Readability Analysis

#21ffdd as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White1.28Fail
Sample Text
Black16.41AAA
Sample Text
Red3.13A
Sample Text
Green4.02A
Sample Text
Blue6.72AA
Sample Text

#21ffdd as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White1.28Fail
Sample Text
Black16.41AAA
Sample Text
Red3.13A
Sample Text
Green4.02A
Sample Text
Blue6.72AA
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#a2ecd3
DeuteranomalyGreen weakness - Anomalous trichromacy#a9e8e4
TritanomalyBlue weakness - Anomalous trichromacy#6cf6f3
ProtanopiaNo red perception - Dichromacy#ece2cd
DeuteranopiaNo green perception - Dichromacy#f6dce9
TritanopiaNo blue perception - Dichromacy#96f1ff
AchromatomalyPartial color blindness - Monochromacy#8fdfd3
AchromatopsiaComplete color blindness - Monochromacy#cdcdcd

#21ffdd Color Code

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