#57504e

Color #57504e

A nearly neutral, gray-leaning dark red.

Closest named color Dim Gray #696969 · ΔE 10.33 Nearest Tailwind class taupe-600 #5b4f4b · ΔE 2.6

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Conversions

HEX

#57504e

RGB

rgb(87, 80, 78)

HSL

hsl(13.3, 5.5%, 32.4%)

HSV / HSB

hsv(13.3, 10.3%, 34.1%)

CMYK

cmyk(0%, 8%, 10.3%, 65.9%)

LAB

lab(34.63, 2.48, 2.22)

LCH

lch(34.63, 3.33, 41.83)

OKLCH

oklch(43.7%, 0.0099, 36.75)

HWB

hwb(13.3, 30.6%, 65.9%)

Harmony colors

Complementary

#4e5557

Analogous

#574e51

#57504e

#57554e

Triadic

#57504e

#4e5750

#504e57

Split-complementary

#57504e

#4e5755

#4e5157

Tetradic

#57504e

#55574e

#4e5557

#504e57

Square

#57504e

#51574e

#4e5557

#554e57

Shades

Color #57504e mixed toward black.

#494341

#3a3534

#2c2827

#1d1b1a

#0f0d0d

Tints

Color #57504e mixed toward white.

#756c69

#928986

#aea6a4

#c9c4c2

#e4e1e1

Tones

Color #57504e mixed toward gray.

#56514f

#565150

#555150

#545251

#535252

Accessibility

Aa White text on this color

7.89:1

Aa Black text on this color

2.66:1

White text reads better on this background (7.89:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#54544e · ΔE 5.6

Deuteranopia

#54554f · ΔE 6.2

Tritanopia

#574f4f · ΔE 1.5

Achromatopsia

#515151 · ΔE 4

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

Code

CSS

background-color: #57504e;

Tailwind (arbitrary value)

bg-[#57504e]

Related colors

Dark Salmon #e9967a

Coral #ff7f50

Orange Red #ff4500

Light Salmon #ffa07a

Tomato #ff6347

Sienna #a0522d

Frequently asked questions

#57504e (#57504e) is rgb(87, 80, 78) in RGB.

No, #57504e is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #57504e, or check how it holds up for accessibility.

Generate a palette → Check contrast