#513939

Color #513939

A muted dark red.

Closest named color Charcoal #36454f · ΔE 18.56 Nearest Tailwind class taupe-700 #473c39 · ΔE 6.5

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Conversions

HEX

#513939

RGB

rgb(81, 57, 57)

HSL

hsl(0, 17.4%, 27.1%)

HSV / HSB

hsv(0, 29.6%, 31.8%)

CMYK

cmyk(0%, 29.6%, 29.6%, 68.2%)

LAB

lab(26.65, 10.65, 4.21)

LCH

lch(26.65, 11.45, 21.57)

OKLCH

oklch(37.2%, 0.0343, 18.86)

HWB

hwb(0, 22.4%, 68.2%)

Harmony colors

Complementary

#395151

Analogous

#513945

#513939

#514539

Triadic

#513939

#395139

#393951

Split-complementary

#513939

#395145

#394551

Tetradic

#513939

#515139

#395151

#393951

Square

#513939

#455139

#395151

#453951

Shades

Color #513939 mixed toward black.

#443030

#362626

#291d1d

#1b1313

#0e0a0a

Tints

Color #513939 mixed toward white.

#765353

#996e6e

#b29292

#ccb6b6

#e5dbdb

Tones

Color #513939 mixed toward gray.

#4f3b3b

#4d3d3d

#4b3f3f

#494141

#474343

Accessibility

Aa White text on this color

10.53:1

Aa Black text on this color

1.99:1

White text reads better on this background (10.53:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#484839 · ΔE 18.3

Deuteranopia

#494b39 · ΔE 20.5

Tritanopia

#503939 · ΔE 0.4

Achromatopsia

#3f3f3f · ΔE 12

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

Code

CSS

background-color: #513939;

Tailwind (arbitrary value)

bg-[#513939]

Related colors

Red #ff0000

Maroon #800000

Black #000000

Brown #a52a2a

Dark Gray #a9a9a9

Dark Red #8b0000

Frequently asked questions

#513939 (#513939) is rgb(81, 57, 57) in RGB.

No, #513939 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 #513939, or check how it holds up for accessibility.

Generate a palette → Check contrast