#577375

Color #577375

A nearly neutral, gray-leaning medium cyan.

Closest named color Dim Gray #696969 · ΔE 10.76 Nearest Tailwind class mist-500 #67787c · ΔE 5.1

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#577375

RGB

rgb(87, 115, 117)

HSL

hsl(184, 14.7%, 40%)

HSV / HSB

hsv(184, 25.6%, 45.9%)

CMYK

cmyk(25.6%, 1.7%, 0%, 54.1%)

LAB

lab(46.41, -9.6, -4.42)

LCH

lch(46.41, 10.57, 204.72)

OKLCH

oklch(53.4%, 0.0326, 201.77)

HWB

hwb(184, 34.1%, 54.1%)

Harmony colors

Complementary

#755957

Analogous

#577568

#577375

#576475

Triadic

#577375

#755773

#737557

Split-complementary

#577375

#755764

#756857

Tetradic

#577375

#595775

#755957

#737557

Square

#577375

#685775

#755957

#647557

Shades

Color #577375 mixed toward black.

#496061

#3a4d4e

#2c393a

#1d2627

#0f1313

Tints

Color #577375 mixed toward white.

#6d9092

#8aa6a8

#a7bcbe

#c5d2d3

#e2e9e9

Tones

Color #577375 mixed toward gray.

#5a7172

#5c6f70

#5f6c6d

#616a6b

#646868

Accessibility

Aa White text on this color

5.1:1

Aa Black text on this color

4.11:1

White text reads better on this background (5.1:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#646575 · ΔE 15.6

Deuteranopia

#636074 · ΔE 18.8

Tritanopia

#597474 · ΔE 1.1

Achromatopsia

#6e6e6e · ΔE 11.2

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

Code

CSS

background-color: #577375;

Tailwind (arbitrary value)

bg-[#577375]

Related colors

Cadet Blue #5f9ea0

Powder Blue #b0e0e6

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#577375 (#577375) is rgb(87, 115, 117) in RGB.

No, #577375 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 #577375, or check how it holds up for accessibility.

Generate a palette → Check contrast