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#21d8f1 - Color Information

#21d8f1

Base Information

HEX

#21d8f1

RGB

33,216,241

HSL

187,88,54

HSV

187,86,95

CMYK

86,10,0,5

LAB

79,-34,-24

LCH

79,41,216

XYZ

41,56,92

Web Safe

#33ccff

Web Smart

#22ddee

luminosity

0.5579

is dark color

No

Generate #21d8f1 solid background color

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

Combinations

#21d8f1 complementary

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

#21d8f1

#F13A21

#21d8f1 splitComplementary

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

#21d8f1

#F12170

#F1A221

#21d8f1 triadic

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

#21d8f1

#F121D8

#D8F121

#21d8f1 tetradic

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

#21d8f1

#A221F1

#F13A21

#70F121

#21d8f1 analogousComplementary

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

#21d8f1

#F13A21

#F12170

#F1A221

#21d8f1 analogous

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

#21d8f1

#2170F1

#3A21F1

#A221F1

Shades

#21d8f1 Light Tints

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

#21D8F1

#37DCF2

#4DE0F4

#64E4F5

#7AE8F7

#90ECF8

#A6EFF9

#BCF3FB

#D3F7FC

#E9FBFE

#21d8f1 Gray Shades

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

#21D8F1

#2BCFE6

#34C6DA

#3EBECF

#47B5C4

#51ACB9

#5AA3AD

#649AA2

#6D9297

#77898B

#21d8f1 Dark Shades

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

#21D8F1

#1EC2D9

#1AADC1

#1797A9

#148291

#116C79

#0D5660

#0A4148

#072B30

#031618

#21d8f1 Red Shades

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

#21D8F1

#37C2D9

#4DADC1

#6497A9

#7A8291

#906C79

#A65660

#BC4148

#D32B30

#E91618

#21d8f1 Green Shades

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

#21D8F1

#1ECFD9

#1AC6C1

#17BEA9

#14B591

#11AC79

#0DA360

#0A9A48

#079230

#038918

#21d8f1 Blue Shades

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

#21D8F1

#1EC2F2

#1AADF4

#1797F5

#1482F7

#116CF8

#0D56F9

#0A41FB

#072BFC

#0316FE

Readability Analysis

#21d8f1 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White1.73Fail
Sample Text
Black12.16AAA
Sample Text
Red2.31Fail
Sample Text
Green2.97Fail
Sample Text
Blue4.97AA
Sample Text

#21d8f1 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White1.73Fail
Sample Text
Black12.16AAA
Sample Text
Red2.31Fail
Sample Text
Green2.97Fail
Sample Text
Blue4.97AA
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#84cae8
DeuteranomalyGreen weakness - Anomalous trichromacy#82c9f6
TritanomalyBlue weakness - Anomalous trichromacy#1bd8ec
ProtanopiaNo red perception - Dichromacy#bdc2e3
DeuteranopiaNo green perception - Dichromacy#bac0fa
TritanopiaNo blue perception - Dichromacy#18d8ea
AchromatomalyPartial color blindness - Monochromacy#7ec0c9
AchromatopsiaComplete color blindness - Monochromacy#b3b3b3

#21d8f1 Color Code

NameCode
#21d8f1 css background color code
.bg { background-color: #21d8f1; }
#21d8f1 css text color code
.text { color: #21d8f1; }
#21d8f1 css border color code
.border { border-color: #21d8f1; }