#221228

Color #221228

A muted very dark purple.

Closest named color Black #000000 · ΔE 19.65 Nearest Tailwind class mauve-800 #2a212c · ΔE 7.3

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Conversions

HEX

#221228

RGB

rgb(34, 18, 40)

HSL

hsl(283.6, 37.9%, 11.4%)

HSV / HSB

hsv(283.6, 55%, 15.7%)

CMYK

cmyk(15%, 55%, 0%, 84.3%)

LAB

lab(8.36, 13.31, -11.8)

LCH

lch(8.36, 17.79, 318.44)

OKLCH

oklch(21.5%, 0.0472, 316.37)

HWB

hwb(283.6, 7.1%, 84.3%)

Harmony colors

Complementary

#182812

Analogous

#171228

#221228

#281223

Triadic

#221228

#282212

#122822

Split-complementary

#221228

#232812

#122817

Tetradic

#221228

#281218

#182812

#122822

Square

#221228

#281712

#182812

#122328

Shades

Color #221228 mixed toward black.

#1c0f21

#170c1b

#110914

#0b060d

#060307

Tints

Color #221228 mixed toward white.

#4e295c

#7a4190

#a163b9

#c197d0

#e0cbe8

Tones

Color #221228 mixed toward gray.

#211426

#201624

#201823

#1f1921

#1e1b1f

Accessibility

Aa White text on this color

17.72:1

Aa Black text on this color

1.19:1

White text reads better on this background (17.72:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1c1c24 · ΔE 11.1

Deuteranopia

#1d1e23 · ΔE 13.2

Tritanopia

#21201f · ΔE 15.7

Achromatopsia

#181818 · ΔE 15.2

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

Code

CSS

background-color: #221228;

Tailwind (arbitrary value)

bg-[#221228]

Related colors

Dark Violet #9400d3

Dark Orchid #9932cc

Medium Orchid #ba55d3

Indigo #4b0082

Blue Violet #8a2be2

Rebecca Purple #663399

Frequently asked questions

#221228 (#221228) is rgb(34, 18, 40) in RGB.

No, #221228 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 #221228, or check how it holds up for accessibility.

Generate a palette → Check contrast