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#21c9fd - Color Information

#21c9fd

Base Information

HEX

#21c9fd

RGB

33,201,253

HSL

194,98,56

HSV

194,87,99

CMYK

87,21,0,1

LAB

76,-22,-37

LCH

76,43,239

XYZ

39,49,100

Web Safe

#33ccff

Web Smart

#22ccff

luminosity

0.4919

is dark color

No

Generate #21c9fd solid background color

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

Combinations

#21c9fd complementary

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

#21c9fd

#FD5521

#21c9fd splitComplementary

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

#21c9fd

#FD215B

#FDC321

#21c9fd triadic

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

#21c9fd

#FD21C9

#C9FD21

#21c9fd tetradic

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

#21c9fd

#C321FD

#FD5521

#5BFD21

#21c9fd analogousComplementary

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

#21c9fd

#FD5521

#FD215B

#FDC321

#21c9fd analogous

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

#21c9fd

#215BFD

#5521FD

#C321FD

Shades

#21c9fd Light Tints

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

#21C9FD

#37CEFD

#4DD4FD

#64D9FE

#7ADFFE

#90E4FE

#A6E9FE

#BCEFFE

#D3F4FF

#E9FAFF

#21c9fd Gray Shades

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

#21C9FD

#2BC2F1

#34BAE4

#3EB3D8

#47ACCB

#51A5BF

#5A9DB2

#6496A6

#6D8F99

#77878D

#21c9fd Dark Shades

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

#21C9FD

#1EB5E4

#1AA1CA

#178DB1

#147998

#11657F

#0D5065

#0A3C4C

#072833

#031419

#21c9fd Red Shades

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

#21C9FD

#37B5E4

#4DA1CA

#648DB1

#7A7998

#90657F

#A65065

#BC3C4C

#D32833

#E91419

#21c9fd Green Shades

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

#21C9FD

#1EC2E4

#1ABACA

#17B3B1

#14AC98

#11A57F

#0D9D65

#0A964C

#078F33

#038719

#21c9fd Blue Shades

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

#21C9FD

#1EB5FD

#1AA1FD

#178DFE

#1479FE

#1165FE

#0D50FE

#0A3CFE

#0728FF

#0314FF

Readability Analysis

#21c9fd as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White1.94Fail
Sample Text
Black10.84AAA
Sample Text
Red2.06Fail
Sample Text
Green2.65Fail
Sample Text
Blue4.43A
Sample Text

#21c9fd as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White1.94Fail
Sample Text
Black10.84AAA
Sample Text
Red2.06Fail
Sample Text
Green2.65Fail
Sample Text
Blue4.43A
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#77bdf5
DeuteranomalyGreen weakness - Anomalous trichromacy#71befe
TritanomalyBlue weakness - Anomalous trichromacy#0ccbe8
ProtanopiaNo red perception - Dichromacy#a8b7f1
DeuteranopiaNo green perception - Dichromacy#9fb7ff
TritanopiaNo blue perception - Dichromacy#00ccdc
AchromatomalyPartial color blindness - Monochromacy#78b5c8
AchromatopsiaComplete color blindness - Monochromacy#a9a9a9

#21c9fd Color Code

NameCode
#21c9fd css background color code
.bg { background-color: #21c9fd; }
#21c9fd css text color code
.text { color: #21c9fd; }
#21c9fd css border color code
.border { border-color: #21c9fd; }