#643f4d

Color #643f4d

A muted dark pink.

Closest named color Dim Gray #696969 · ΔE 22.62 Nearest Tailwind class mauve-600 #594c5b · ΔE 9

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Conversions

HEX

#643f4d

RGB

rgb(100, 63, 77)

HSL

hsl(337.3, 22.7%, 32%)

HSV / HSB

hsv(337.3, 37%, 39.2%)

CMYK

cmyk(0%, 37%, 23%, 60.8%)

LAB

lab(31.35, 18.38, -1.75)

LCH

lch(31.35, 18.46, 354.56)

OKLCH

oklch(41.5%, 0.0553, 355.43)

HWB

hwb(337.3, 24.7%, 60.8%)

Harmony colors

Complementary

#3f6456

Analogous

#643f60

#643f4d

#64443f

Triadic

#643f4d

#4d643f

#3f4d64

Split-complementary

#643f4d

#3f6444

#3f6064

Tetradic

#643f4d

#64563f

#3f6456

#3f4d64

Square

#643f4d

#60643f

#3f6456

#443f64

Shades

Color #643f4d mixed toward black.

#533540

#432a33

#322027

#21151a

#110b0d

Tints

Color #643f4d mixed toward white.

#885568

#a67185

#bc95a4

#d2b8c2

#e9dce1

Tones

Color #643f4d mixed toward gray.

#61424e

#5e454f

#5b484f

#584b50

#554f51

Accessibility

Aa White text on this color

8.9:1

Aa Black text on this color

2.36:1

White text reads better on this background (8.9:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#56564a · ΔE 24.4

Deuteranopia

#585b49 · ΔE 28.7

Tritanopia

#634747 · ΔE 6.8

Achromatopsia

#4a4a4a · ΔE 16.9

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #643f4d;

Tailwind (arbitrary value)

bg-[#643f4d]

Related colors

Lavender Blush #fff0f5

Pale Violet Red #db7093

Hot Pink #ff69b4

Deep Pink #ff1493

Crimson #dc143c

Pink #ffc0cb

Frequently asked questions

#643f4d (#643f4d) is rgb(100, 63, 77) in RGB.

No, #643f4d is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

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Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

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Build something with this color

Generate a full palette from #643f4d, or check how it holds up for accessibility.

Generate a palette → Check contrast