#4f4f58

Color #4f4f58

A nearly neutral, gray-leaning dark blue.

Closest named color Charcoal #36454f · ΔE 8.1 Nearest Tailwind class zinc-600 #52525c · ΔE 1.2

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Conversions

HEX

#4f4f58

RGB

rgb(79, 79, 88)

HSL

hsl(240, 5.4%, 32.7%)

HSV / HSB

hsv(240, 10.2%, 34.5%)

CMYK

cmyk(10.2%, 10.2%, 0%, 65.5%)

LAB

lab(33.9, 2.04, -5.27)

LCH

lch(33.9, 5.65, 291.16)

OKLCH

oklch(43.1%, 0.0148, 285.73)

HWB

hwb(240, 31%, 65.5%)

Harmony colors

Complementary

#58584f

Analogous

#4f5358

#4f4f58

#534f58

Triadic

#4f4f58

#584f4f

#4f584f

Split-complementary

#4f4f58

#58534f

#53584f

Tetradic

#4f4f58

#584f58

#58584f

#4f584f

Square

#4f4f58

#584f53

#58584f

#4f5853

Shades

Color #4f4f58 mixed toward black.

#424249

#35353b

#27272c

#1a1a1d

#0d0d0f

Tints

Color #4f4f58 mixed toward white.

#6a6a76

#868693

#a5a5ae

#c3c3c9

#e1e1e4

Tones

Color #4f4f58 mixed toward gray.

#505057

#505056

#515156

#525255

#535354

Accessibility

Aa White text on this color

8.1:1

Aa Black text on this color

2.59:1

White text reads better on this background (8.1:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4f4f56 · ΔE 1.1

Deuteranopia

#4f4f55 · ΔE 1.7

Tritanopia

#4f5454 · ΔE 6.9

Achromatopsia

#505050 · ΔE 5.4

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

Code

CSS

background-color: #4f4f58;

Tailwind (arbitrary value)

bg-[#4f4f58]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#4f4f58 (#4f4f58) is rgb(79, 79, 88) in RGB.

No, #4f4f58 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 #4f4f58, or check how it holds up for accessibility.

Generate a palette → Check contrast