#4b3937

Color #4b3937

A muted dark red.

Closest named color Charcoal #36454f · ΔE 16.57 Nearest Tailwind class taupe-700 #473c39 · ΔE 3.7

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Conversions

HEX

#4b3937

RGB

rgb(75, 57, 55)

HSL

hsl(6, 15.4%, 25.5%)

HSV / HSB

hsv(6, 26.7%, 29.4%)

CMYK

cmyk(0%, 24%, 26.7%, 70.6%)

LAB

lab(25.86, 7.61, 4.3)

LCH

lch(25.86, 8.74, 29.47)

OKLCH

oklch(36.4%, 0.026, 25.78)

HWB

hwb(6, 21.6%, 70.6%)

Harmony colors

Complementary

#37494b

Analogous

#4b373f

#4b3937

#4b4337

Triadic

#4b3937

#374b39

#39374b

Split-complementary

#4b3937

#374b43

#373f4b

Tetradic

#4b3937

#494b37

#37494b

#39374b

Square

#4b3937

#3f4b37

#37494b

#43374b

Shades

Color #4b3937 mixed toward black.

#3f302e

#322625

#261d1c

#191312

#0d0a09

Tints

Color #4b3937 mixed toward white.

#705552

#94716d

#af9491

#c9b8b6

#e4dbda

Tones

Color #4b3937 mixed toward gray.

#493a39

#483c3a

#463d3c

#443e3e

#43403f

Accessibility

Aa White text on this color

10.83:1

Aa Black text on this color

1.94:1

White text reads better on this background (10.83:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#444437 · ΔE 14.4

Deuteranopia

#454638 · ΔE 15.4

Tritanopia

#4a3838 · ΔE 1.2

Achromatopsia

#3d3d3d · ΔE 9.6

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

Code

CSS

background-color: #4b3937;

Tailwind (arbitrary value)

bg-[#4b3937]

Related colors

Misty Rose #ffe4e1

Salmon #fa8072

Tomato #ff6347

Red #ff0000

Maroon #800000

Black #000000

Frequently asked questions

#4b3937 (#4b3937) is rgb(75, 57, 55) in RGB.

No, #4b3937 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 #4b3937, or check how it holds up for accessibility.

Generate a palette → Check contrast