#5b677e

Color #5b677e

A muted medium blue.

Closest named color Slate Gray #708090 · ΔE 10.64 Nearest Tailwind class slate-500 #62748e · ΔE 5.2

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Conversions

HEX

#5b677e

RGB

rgb(91, 103, 126)

HSL

hsl(219.4, 16.1%, 42.5%)

HSV / HSB

hsv(219.4, 27.8%, 49.4%)

CMYK

cmyk(27.8%, 18.3%, 0%, 50.6%)

LAB

lab(43.41, 1.09, -14.3)

LCH

lch(43.41, 14.34, 274.36)

OKLCH

oklch(51.2%, 0.0395, 263.31)

HWB

hwb(219.4, 35.7%, 50.6%)

Harmony colors

Complementary

#7e725b

Analogous

#5b787e

#5b677e

#605b7e

Triadic

#5b677e

#7e5b67

#677e5b

Split-complementary

#5b677e

#7e605b

#787e5b

Tetradic

#5b677e

#725b7e

#7e725b

#677e5b

Square

#5b677e

#7e5b78

#7e725b

#5b7e60

Shades

Color #5b677e mixed toward black.

#4c5669

#3d4554

#2d333f

#1e222a

#0f1115

Tints

Color #5b677e mixed toward white.

#717f98

#8e98ad

#aab2c1

#c6ccd6

#e3e5ea

Tones

Color #5b677e mixed toward gray.

#5e687b

#616978

#646a75

#676b72

#696b6f

Accessibility

Aa White text on this color

5.7:1

Aa Black text on this color

3.69:1

White text reads better on this background (5.7:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#606179 · ΔE 5.5

Deuteranopia

#605f78 · ΔE 6.6

Tritanopia

#5c7574 · ΔE 14.9

Achromatopsia

#676767 · ΔE 10.9

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

Code

CSS

background-color: #5b677e;

Tailwind (arbitrary value)

bg-[#5b677e]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Royal Blue #4169e1

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#5b677e (#5b677e) is rgb(91, 103, 126) in RGB.

No, #5b677e 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 #5b677e, or check how it holds up for accessibility.

Generate a palette → Check contrast