#4f4f64

Color #4f4f64

A nearly neutral, gray-leaning dark blue.

Closest named color Charcoal #36454f · ΔE 11.02 Nearest Tailwind class zinc-600 #52525c · ΔE 5.2

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Conversions

HEX

#4f4f64

RGB

rgb(79, 79, 100)

HSL

hsl(240, 11.7%, 35.1%)

HSV / HSB

hsv(240, 21%, 39.2%)

CMYK

cmyk(21%, 21%, 0%, 60.8%)

LAB

lab(34.34, 5.01, -12.17)

LCH

lch(34.34, 13.16, 292.38)

OKLCH

oklch(43.6%, 0.0343, 284.85)

HWB

hwb(240, 31%, 60.8%)

Harmony colors

Complementary

#64644f

Analogous

#4f5a64

#4f4f64

#5a4f64

Triadic

#4f4f64

#644f4f

#4f644f

Split-complementary

#4f4f64

#645a4f

#5a644f

Tetradic

#4f4f64

#644f64

#64644f

#4f644f

Square

#4f4f64

#644f5a

#64644f

#4f645a

Shades

Color #4f4f64 mixed toward black.

#424253

#353543

#282832

#1a1a21

#0d0d11

Tints

Color #4f4f64 mixed toward white.

#676783

#84849e

#a3a3b6

#c1c1ce

#e0e0e7

Tones

Color #4f4f64 mixed toward gray.

#515162

#535360

#54545f

#56565d

#58585b

Accessibility

Aa White text on this color

7.97:1

Aa Black text on this color

2.63:1

White text reads better on this background (7.97:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4f4f5f · ΔE 2.2

Deuteranopia

#4f4f5e · ΔE 2.6

Tritanopia

#4f5c5b · ΔE 15.1

Achromatopsia

#515151 · ΔE 10.8

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

Code

CSS

background-color: #4f4f64;

Tailwind (arbitrary value)

bg-[#4f4f64]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#4f4f64 (#4f4f64) is rgb(79, 79, 100) in RGB.

No, #4f4f64 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 #4f4f64, or check how it holds up for accessibility.

Generate a palette → Check contrast