#56403f

Color #56403f

A muted dark red.

Closest named color Charcoal #36454f · ΔE 17.65 Nearest Tailwind class taupe-700 #473c39 · ΔE 5.8

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Conversions

HEX

#56403f

RGB

rgb(86, 64, 63)

HSL

hsl(2.6, 15.4%, 29.2%)

HSV / HSB

hsv(2.6, 26.7%, 33.7%)

CMYK

cmyk(0%, 25.6%, 26.7%, 66.3%)

LAB

lab(29.42, 9.39, 4.32)

LCH

lch(29.42, 10.34, 24.71)

OKLCH

oklch(39.5%, 0.0309, 21.66)

HWB

hwb(2.6, 24.7%, 66.3%)

Harmony colors

Complementary

#3f5556

Analogous

#563f49

#56403f

#564b3f

Triadic

#56403f

#3f5640

#403f56

Split-complementary

#56403f

#3f564b

#3f4956

Tetradic

#56403f

#55563f

#3f5556

#403f56

Square

#56403f

#49563f

#3f5556

#4b3f56

Shades

Color #56403f mixed toward black.

#483534

#392b2a

#2b201f

#1d1515

#0e0b0a

Tints

Color #56403f mixed toward white.

#795a58

#997674

#b39897

#ccbaba

#e6dddc

Tones

Color #56403f mixed toward gray.

#544241

#524343

#504545

#4e4747

#4c4949

Accessibility

Aa White text on this color

9.54:1

Aa Black text on this color

2.2:1

White text reads better on this background (9.54:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4d4d3f · ΔE 16.6

Deuteranopia

#4f503f · ΔE 18.3

Tritanopia

#553f3f · ΔE 0.6

Achromatopsia

#454545 · ΔE 11.1

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

Code

CSS

background-color: #56403f;

Tailwind (arbitrary value)

bg-[#56403f]

Related colors

Red #ff0000

Maroon #800000

Black #000000

Brown #a52a2a

Dark Gray #a9a9a9

Dark Red #8b0000

Frequently asked questions

#56403f (#56403f) is rgb(86, 64, 63) in RGB.

No, #56403f 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 #56403f, or check how it holds up for accessibility.

Generate a palette → Check contrast