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#21a5db - Color Information

#21a5db

Base Information

HEX

#21a5db

RGB

33,165,219

HSL

197,74,49

HSV

197,85,86

CMYK

85,25,0,14

LAB

64,-15,-37

LCH

64,40,248

XYZ

27,32,72

Web Safe

#3399cc

Web Smart

#22aadd

is dark

No

luminosity

0.3235

Pantone Color

No

Combinations

#21a5db complementary

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

#21a5db splitComplementary

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

#21a5db triadic

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

#21a5db tetradic

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

#21a5db analogousComplementary

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

#21a5db analogous

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

Shades

#21a5db Light Tints

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

#21a5db Gray Shades

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

#21a5db Dark Shades

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

#21a5db Red Shades

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

#21a5db Green Shades

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

#21a5db Blue Shades

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

Readability Analysis

#21a5db as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White2.81Fail
Sample Text
Black7.47AAA
Sample Text
Red1.42Fail
Sample Text
Green1.83Fail
Sample Text
Blue3.06A
Sample Text

#21a5db as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White2.81Fail
Sample Text
Black7.47AAA
Sample Text
Red1.42Fail
Sample Text
Green1.83Fail
Sample Text
Blue3.06A
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#629cd4
DeuteranomalyGreen weakness - Anomalous trichromacy#599dde
TritanomalyBlue weakness - Anomalous trichromacy#0ca8c3
ProtanopiaNo red perception - Dichromacy#8797d1
DeuteranopiaNo green perception - Dichromacy#7a98df
TritanopiaNo blue perception - Dichromacy#00a9b6
AchromatomalyPartial color blindness - Monochromacy#6696a9
AchromatopsiaComplete color blindness - Monochromacy#8d8d8d