#4c5a72

Color #4c5a72

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 12.8 Nearest Tailwind class slate-600 #45556c · ΔE 2.2

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

Conversions

HEX

#4c5a72

RGB

rgb(76, 90, 114)

HSL

hsl(217.9, 20%, 37.3%)

HSV / HSB

hsv(217.9, 33.3%, 44.7%)

CMYK

cmyk(33.3%, 21.1%, 0%, 55.3%)

LAB

lab(37.96, 0.87, -15.4)

LCH

lch(37.96, 15.42, 273.23)

OKLCH

oklch(46.5%, 0.0429, 261.15)

HWB

hwb(217.9, 29.8%, 55.3%)

Harmony colors

Complementary

#72644c

Analogous

#4c6d72

#4c5a72

#514c72

Triadic

#4c5a72

#724c5a

#5a724c

Split-complementary

#4c5a72

#72514c

#6d724c

Tetradic

#4c5a72

#644c72

#72644c

#5a724c

Square

#4c5a72

#724c6d

#72644c

#4c7251

Shades

Color #4c5a72 mixed toward black.

#3f4b5f

#333c4c

#262d39

#191e26

#0d0f13

Tints

Color #4c5a72 mixed toward white.

#617392

#7f8faa

#9fabbf

#bfc7d4

#dfe3ea

Tones

Color #4c5a72 mixed toward gray.

#4f5b6f

#525c6c

#565d69

#595d65

#5c5e62

Accessibility

Aa White text on this color

6.97:1

Aa Black text on this color

3.01:1

White text reads better on this background (6.97:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#52536d · ΔE 6.4

Deuteranopia

#52516b · ΔE 7.4

Tritanopia

#4d6867 · ΔE 15.4

Achromatopsia

#595959 · ΔE 11.5

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

Code

CSS

background-color: #4c5a72;

Tailwind (arbitrary value)

bg-[#4c5a72]

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

#4c5a72 (#4c5a72) is rgb(76, 90, 114) in RGB.

No, #4c5a72 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 #4c5a72, or check how it holds up for accessibility.

Generate a palette → Check contrast