#231039

Color #231039

A moderately saturated very dark purple.

Closest named color Dark Slate Blue #483d8b · ΔE 29.5 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 5.9

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Conversions

HEX

#231039

RGB

rgb(35, 16, 57)

HSL

hsl(267.8, 56.2%, 14.3%)

HSV / HSB

hsv(267.8, 71.9%, 22.4%)

CMYK

cmyk(38.6%, 71.9%, 0%, 77.6%)

LAB

lab(9.18, 20.04, -22.97)

LCH

lch(9.18, 30.48, 311.1)

OKLCH

oklch(22.6%, 0.0768, 301.91)

HWB

hwb(267.8, 6.3%, 77.6%)

Harmony colors

Complementary

#263910

Analogous

#101139

#231039

#371039

Triadic

#231039

#392310

#103923

Split-complementary

#231039

#393710

#113910

Tetradic

#231039

#391026

#263910

#103923

Square

#231039

#391011

#263910

#103937

Shades

Color #231039 mixed toward black.

#1d0d2f

#170b26

#11081c

#0c0513

#060309

Tints

Color #231039 mixed toward white.

#462072

#6930ab

#8d54cf

#b38ddf

#d9c6ef

Tones

Color #231039 mixed toward gray.

#231336

#231732

#241a2f

#241e2b

#242128

Accessibility

Aa White text on this color

17.43:1

Aa Black text on this color

1.2:1

White text reads better on this background (17.43:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1c1c32 · ΔE 9.1

Deuteranopia

#1d1e31 · ΔE 10.7

Tritanopia

#222c2b · ΔE 22.4

Achromatopsia

#1a1a1a · ΔE 20

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

Code

CSS

background-color: #231039;

Tailwind (arbitrary value)

bg-[#231039]

Related colors

Rebecca Purple #663399

Blue Violet #8a2be2

Indigo #4b0082

Medium Purple #9370db

Dark Orchid #9932cc

Dark Violet #9400d3

Frequently asked questions

#231039 (#231039) is rgb(35, 16, 57) in RGB.

No, #231039 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 #231039, or check how it holds up for accessibility.

Generate a palette → Check contrast