#313033

Color #313033

A nearly neutral, gray-leaning very dark purple.

Closest named color Charcoal #36454f · ΔE 11.28 Nearest Tailwind class zinc-800 #27272a · ΔE 3

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Conversions

HEX

#313033

RGB

rgb(49, 48, 51)

HSL

hsl(260, 3%, 19.4%)

HSV / HSB

hsv(260, 5.9%, 20%)

CMYK

cmyk(3.9%, 5.9%, 0%, 80%)

LAB

lab(20.07, 1.15, -1.75)

LCH

lch(20.07, 2.09, 303.31)

OKLCH

oklch(31.1%, 0.0055, 300.78)

HWB

hwb(260, 18.8%, 80%)

Harmony colors

Complementary

#323330

Analogous

#303033

#313033

#323033

Triadic

#313033

#333130

#303331

Split-complementary

#313033

#333230

#303330

Tetradic

#313033

#333032

#323330

#303331

Square

#313033

#333030

#323330

#303332

Shades

Color #313033 mixed toward black.

#29282a

#212022

#181819

#101011

#080808

Tints

Color #313033 mixed toward white.

#535156

#75727a

#97959b

#bab8bd

#dcdcde

Tones

Color #313033 mixed toward gray.

#313033

#313032

#313132

Accessibility

Aa White text on this color

13.12:1

Aa Black text on this color

1.6:1

White text reads better on this background (13.12:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#313132 · ΔE 1.7

Deuteranopia

#313132 · ΔE 1.7

Tritanopia

#313232 · ΔE 2.8

Achromatopsia

#303030 · ΔE 2.3

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

Code

CSS

background-color: #313033;

Tailwind (arbitrary value)

bg-[#313033]

Related colors

Medium Purple #9370db

Rebecca Purple #663399

Blue Violet #8a2be2

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Frequently asked questions

#313033 (#313033) is rgb(49, 48, 51) in RGB.

No, #313033 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 #313033, or check how it holds up for accessibility.

Generate a palette → Check contrast