#343131

Color #343131

A nearly neutral, gray-leaning very dark red.

Closest named color Charcoal #36454f · ΔE 12.35 Nearest Tailwind class stone-800 #292524 · ΔE 3.9

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Conversions

HEX

#343131

RGB

rgb(52, 49, 49)

HSL

hsl(0, 3%, 19.8%)

HSV / HSB

hsv(0, 5.8%, 20.4%)

CMYK

cmyk(0%, 5.8%, 5.8%, 79.6%)

LAB

lab(20.63, 1.33, 0.48)

LCH

lch(20.63, 1.41, 19.84)

OKLCH

oklch(31.6%, 0.0043, 17.59)

HWB

hwb(0, 19.2%, 79.6%)

Harmony colors

Complementary

#313434

Analogous

#343132

#343131

#343231

Triadic

#343131

#313431

#313134

Split-complementary

#343131

#313432

#313234

Tetradic

#343131

#343431

#313434

#313134

Square

#343131

#323431

#313434

#323134

Shades

Color #343131 mixed toward black.

#2b2929

#232121

#1a1818

#111010

#090808

Tints

Color #343131 mixed toward white.

#575252

#7a7373

#9c9696

#bdb9b9

#dedcdc

Tones

Color #343131 mixed toward gray.

#343131

#333131

#333232

Accessibility

Aa White text on this color

12.89:1

Aa Black text on this color

1.63:1

White text reads better on this background (12.89:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#333331 · ΔE 2.8

Deuteranopia

#333331 · ΔE 2.8

Tritanopia

#343131 · ΔE 0

Achromatopsia

#323232 · ΔE 2

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

Code

CSS

background-color: #343131;

Tailwind (arbitrary value)

bg-[#343131]

Related colors

Red #ff0000

Maroon #800000

Black #000000

Brown #a52a2a

Dark Gray #a9a9a9

Dark Red #8b0000

Frequently asked questions

#343131 (#343131) is rgb(52, 49, 49) in RGB.

No, #343131 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #343131, or check how it holds up for accessibility.

Generate a palette → Check contrast