#4b5372

Color #4b5372

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 15.43 Nearest Tailwind class slate-600 #45556c · ΔE 5.4

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Conversions

HEX

#4b5372

RGB

rgb(75, 83, 114)

HSL

hsl(227.7, 20.6%, 37.1%)

HSV / HSB

hsv(227.7, 34.2%, 44.7%)

CMYK

cmyk(34.2%, 27.2%, 0%, 55.3%)

LAB

lab(35.79, 4.95, -18.74)

LCH

lch(35.79, 19.38, 284.8)

OKLCH

oklch(44.8%, 0.052, 272.98)

HWB

hwb(227.7, 29.4%, 55.3%)

Harmony colors

Complementary

#726a4b

Analogous

#4b6772

#4b5372

#574b72

Triadic

#4b5372

#724b53

#53724b

Split-complementary

#4b5372

#72574b

#67724b

Tetradic

#4b5372

#6a4b72

#726a4b

#53724b

Square

#4b5372

#724b67

#726a4b

#4b7257

Shades

Color #4b5372 mixed toward black.

#3f455f

#32374c

#262a39

#191c26

#0d0e13

Tints

Color #4b5372 mixed toward white.

#606b92

#7e87aa

#9ea5bf

#bfc3d5

#dfe1ea

Tones

Color #4b5372 mixed toward gray.

#4e556f

#52576c

#555968

#585b65

#5b5d62

Accessibility

Aa White text on this color

7.56:1

Aa Black text on this color

2.78:1

White text reads better on this background (7.56:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4f4f6b · ΔE 3.4

Deuteranopia

#4e4e6a · ΔE 3.5

Tritanopia

#4b6665 · ΔE 19.4

Achromatopsia

#545454 · ΔE 13.9

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

Code

CSS

background-color: #4b5372;

Tailwind (arbitrary value)

bg-[#4b5372]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Frequently asked questions

#4b5372 (#4b5372) is rgb(75, 83, 114) in RGB.

No, #4b5372 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 #4b5372, or check how it holds up for accessibility.

Generate a palette → Check contrast