#5b7383

Color #5b7383

A muted medium blue.

Closest named color Slate Gray #708090 · ΔE 6.35 Nearest Tailwind class mist-500 #67787c · ΔE 5.9

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

Conversions

HEX

#5b7383

RGB

rgb(91, 115, 131)

HSL

hsl(204, 18%, 43.5%)

HSV / HSB

hsv(204, 30.5%, 51.4%)

CMYK

cmyk(30.5%, 12.2%, 0%, 48.6%)

LAB

lab(47.14, -4.73, -11.64)

LCH

lch(47.14, 12.56, 247.89)

OKLCH

oklch(54.2%, 0.0378, 237.66)

HWB

hwb(204, 35.7%, 48.6%)

Harmony colors

Complementary

#836b5b

Analogous

#5b837f

#5b7383

#5b5f83

Triadic

#5b7383

#835b73

#73835b

Split-complementary

#5b7383

#835b5f

#837f5b

Tetradic

#5b7383

#6b5b83

#836b5b

#73835b

Square

#5b7383

#7f5b83

#836b5b

#5f835b

Shades

Color #5b7383 mixed toward black.

#4c606d

#3d4d57

#2d3941

#1e262c

#0f1316

Tints

Color #5b7383 mixed toward white.

#718b9d

#8ea2b0

#aabac4

#c6d1d8

#e3e8eb

Tones

Color #5b7383 mixed toward gray.

#5e7280

#62727c

#657179

#687076

#6c7072

Accessibility

Aa White text on this color

4.97:1

Aa Black text on this color

4.22:1

White text reads better on this background (4.97:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#66667f · ΔE 13.1

Deuteranopia

#65637e · ΔE 14.5

Tritanopia

#5c7c7c · ΔE 9.7

Achromatopsia

#707070 · ΔE 10.4

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

Code

CSS

background-color: #5b7383;

Tailwind (arbitrary value)

bg-[#5b7383]

Related colors

Charcoal #36454f

Light Sky Blue #87cefa

Steel Blue #4682b4

Alice Blue #f0f8ff

Dodger Blue #1e90ff

Light Slate Gray #778899

Frequently asked questions

#5b7383 (#5b7383) is rgb(91, 115, 131) in RGB.

No, #5b7383 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 #5b7383, or check how it holds up for accessibility.

Generate a palette → Check contrast