#4b6368

Color #4b6368

A muted dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 10.11 Nearest Tailwind class mist-600 #4b585b · ΔE 5

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Conversions

HEX

#4b6368

RGB

rgb(75, 99, 104)

HSL

hsl(190.3, 16.2%, 35.1%)

HSV / HSB

hsv(190.3, 27.9%, 40.8%)

CMYK

cmyk(27.9%, 4.8%, 0%, 59.2%)

LAB

lab(40.28, -7.62, -5.75)

LCH

lch(40.28, 9.55, 217.04)

OKLCH

oklch(48.2%, 0.0298, 211.82)

HWB

hwb(190.3, 29.4%, 59.2%)

Harmony colors

Complementary

#68504b

Analogous

#4b685e

#4b6368

#4b5568

Triadic

#4b6368

#684b63

#63684b

Split-complementary

#4b6368

#684b55

#685e4b

Tetradic

#4b6368

#504b68

#68504b

#63684b

Square

#4b6368

#5e4b68

#68504b

#55684b

Shades

Color #4b6368 mixed toward black.

#3f5357

#324245

#263234

#192123

#0d1111

Tints

Color #4b6368 mixed toward white.

#628288

#7f9ca3

#9fb5ba

#bfced1

#dfe6e8

Tones

Color #4b6368 mixed toward gray.

#4d6166

#506063

#525e61

#555d5e

#575b5c

Accessibility

Aa White text on this color

6.4:1

Aa Black text on this color

3.28:1

White text reads better on this background (6.4:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#565767 · ΔE 13.7

Deuteranopia

#555367 · ΔE 16.5

Tritanopia

#4c6666 · ΔE 3.2

Achromatopsia

#5f5f5f · ΔE 9.9

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

Code

CSS

background-color: #4b6368;

Tailwind (arbitrary value)

bg-[#4b6368]

Related colors

Powder Blue #b0e0e6

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Frequently asked questions

#4b6368 (#4b6368) is rgb(75, 99, 104) in RGB.

No, #4b6368 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 #4b6368, or check how it holds up for accessibility.

Generate a palette → Check contrast