#537a7f

Color #537a7f

A muted medium cyan.

Closest named color Slate Gray #708090 · ΔE 11.51 Nearest Tailwind class mist-500 #67787c · ΔE 6.6

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

Conversions

HEX

#537a7f

RGB

rgb(83, 122, 127)

HSL

hsl(186.8, 21%, 41.2%)

HSV / HSB

hsv(186.8, 34.6%, 49.8%)

CMYK

cmyk(34.6%, 3.9%, 0%, 50.2%)

LAB

lab(48.62, -12.27, -7.09)

LCH

lch(48.62, 14.17, 210.02)

OKLCH

oklch(55.2%, 0.0443, 205.99)

HWB

hwb(186.8, 32.5%, 50.2%)

Harmony colors

Complementary

#7f5853

Analogous

#537f6e

#537a7f

#53647f

Triadic

#537a7f

#7f537a

#7a7f53

Split-complementary

#537a7f

#7f5364

#7f6e53

Tetradic

#537a7f

#58537f

#7f5853

#7a7f53

Square

#537a7f

#6e537f

#7f5853

#647f53

Shades

Color #537a7f mixed toward black.

#45666a

#375155

#293d40

#1c292a

#0e1415

Tints

Color #537a7f mixed toward white.

#68969c

#86abb0

#a4c0c4

#c3d5d8

#e1eaeb

Tones

Color #537a7f mixed toward gray.

#57777b

#5a7478

#5e7274

#626f70

#656c6d

Accessibility

Aa White text on this color

4.71:1

Aa Black text on this color

4.46:1

White text reads better on this background (4.71:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#66677e · ΔE 19.3

Deuteranopia

#64617e · ΔE 22.4

Tritanopia

#557d7d · ΔE 2.7

Achromatopsia

#737373 · ΔE 13.6

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

Code

CSS

background-color: #537a7f;

Tailwind (arbitrary value)

bg-[#537a7f]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#537a7f (#537a7f) is rgb(83, 122, 127) in RGB.

No, #537a7f 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #537a7f, or check how it holds up for accessibility.

Generate a palette → Check contrast