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#643d55 - Color Information

#643d55

Base Information

HEX

#643d55

RGB

100,61,85

HSL

323,24,32

HSV

323,39,39

CMYK

0,39,15,61

LAB

31,21,-7

LCH

31,22,341

XYZ

9,7,9

Web Safe

#663366

Web Smart

#664455

is dark

Yes

luminosity

0.0670

Pantone Color

No

Combinations

#643d55 complementary

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

#643d55 splitComplementary

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

#643d55 triadic

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

#643d55 tetradic

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

#643d55 analogousComplementary

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

#643d55 analogous

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

Shades

#643d55 Light Tints

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

#643d55 Gray Shades

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

#643d55 Dark Shades

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

#643d55 Red Shades

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

#643d55 Green Shades

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

#643d55 Blue Shades

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

Readability Analysis

#643d55 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White8.97AAA
Sample Text
Black2.34Fail
Sample Text
Red2.24Fail
Sample Text
Green1.75Fail
Sample Text
Blue1.04Fail
Sample Text

#643d55 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White8.97AAA
Sample Text
Black2.34Fail
Sample Text
Red2.24Fail
Sample Text
Green1.75Fail
Sample Text
Blue1.04Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#51455a
DeuteranomalyGreen weakness - Anomalous trichromacy#564454
TritanomalyBlue weakness - Anomalous trichromacy#63404c
ProtanopiaNo red perception - Dichromacy#464a5c
DeuteranopiaNo green perception - Dichromacy#4e4953
TritanopiaNo blue perception - Dichromacy#624247
AchromatomalyPartial color blindness - Monochromacy#52434c
AchromatopsiaComplete color blindness - Monochromacy#474747