#57717c

Color #57717c

A muted medium cyan.

Closest named color Slate Gray #708090 · ΔE 8.3 Nearest Tailwind class mist-500 #67787c · ΔE 4.9

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Conversions

HEX

#57717c

RGB

rgb(87, 113, 124)

HSL

hsl(197.8, 17.5%, 41.4%)

HSV / HSB

hsv(197.8, 29.8%, 48.6%)

CMYK

cmyk(29.8%, 8.9%, 0%, 51.4%)

LAB

lab(46.03, -6.67, -9.16)

LCH

lch(46.03, 11.33, 233.94)

OKLCH

oklch(53.2%, 0.0349, 225.7)

HWB

hwb(197.8, 34.1%, 51.4%)

Harmony colors

Complementary

#7c6257

Analogous

#577c75

#57717c

#575f7c

Triadic

#57717c

#7c5771

#717c57

Split-complementary

#57717c

#7c575f

#7c7557

Tetradic

#57717c

#62577c

#7c6257

#717c57

Square

#57717c

#75577c

#7c6257

#5f7c57

Shades

Color #57717c mixed toward black.

#495e67

#3a4b53

#2c393e

#1d2629

#0f1315

Tints

Color #57717c mixed toward white.

#6d8b98

#8aa2ad

#a7bac1

#c4d1d6

#e2e8ea

Tones

Color #57717c mixed toward gray.

#5a7079

#5d6f76

#606d73

#636c70

#666b6d

Accessibility

Aa White text on this color

5.17:1

Aa Black text on this color

4.06:1

White text reads better on this background (5.17:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#636479 · ΔE 13.9

Deuteranopia

#626079 · ΔE 16.3

Tritanopia

#597777 · ΔE 6.6

Achromatopsia

#6d6d6d · ΔE 10.4

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

Code

CSS

background-color: #57717c;

Tailwind (arbitrary value)

bg-[#57717c]

Related colors

Sky Blue #87ceeb

Deep Sky Blue #00bfff

Light Blue #add8e6

Light Sky Blue #87cefa

Charcoal #36454f

Steel Blue #4682b4

Frequently asked questions

#57717c (#57717c) is rgb(87, 113, 124) in RGB.

No, #57717c 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 #57717c, or check how it holds up for accessibility.

Generate a palette → Check contrast