#4b5b68

Color #4b5b68

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 9.54 Nearest Tailwind class gray-600 #4a5565 · ΔE 3.7

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Conversions

HEX

#4b5b68

RGB

rgb(75, 91, 104)

HSL

hsl(206.9, 16.2%, 35.1%)

HSV / HSB

hsv(206.9, 27.9%, 40.8%)

CMYK

cmyk(27.9%, 12.5%, 0%, 59.2%)

LAB

lab(37.8, -2.82, -9.46)

LCH

lch(37.8, 9.87, 253.4)

OKLCH

oklch(46.3%, 0.029, 242.9)

HWB

hwb(206.9, 29.4%, 59.2%)

Harmony colors

Complementary

#68584b

Analogous

#4b6867

#4b5b68

#4b4d68

Triadic

#4b5b68

#684b5b

#5b684b

Split-complementary

#4b5b68

#684b4d

#68674b

Tetradic

#4b5b68

#584b68

#68584b

#5b684b

Square

#4b5b68

#674b68

#68584b

#4d684b

Shades

Color #4b5b68 mixed toward black.

#3f4c57

#323d45

#262e34

#191e23

#0d0f11

Tints

Color #4b5b68 mixed toward white.

#627788

#7f93a3

#9faeba

#bfc9d1

#dfe4e8

Tones

Color #4b5b68 mixed toward gray.

#4d5b66

#505b63

#525a61

#555a5e

#575a5c

Accessibility

Aa White text on this color

7.01:1

Aa Black text on this color

3:1

White text reads better on this background (7.01:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#525365 · ΔE 8.9

Deuteranopia

#515064 · ΔE 10.6

Tritanopia

#4c6362 · ΔE 9.3

Achromatopsia

#595959 · ΔE 8.4

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

Code

CSS

background-color: #4b5b68;

Tailwind (arbitrary value)

bg-[#4b5b68]

Related colors

Steel Blue #4682b4

Alice Blue #f0f8ff

Dodger Blue #1e90ff

Charcoal #36454f

Light Slate Gray #778899

Slate Gray #708090

Frequently asked questions

#4b5b68 (#4b5b68) is rgb(75, 91, 104) in RGB.

No, #4b5b68 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

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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 #4b5b68, or check how it holds up for accessibility.

Generate a palette → Check contrast