#231c21

Color #231c21

A nearly neutral, gray-leaning very dark magenta.

Closest named color Black #000000 · ΔE 12.34 Nearest Tailwind class mauve-900 #1d161e · ΔE 2.7

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Conversions

HEX

#231c21

RGB

rgb(35, 28, 33)

HSL

hsl(317.1, 11.1%, 12.4%)

HSV / HSB

hsv(317.1, 20%, 13.7%)

CMYK

cmyk(0%, 20%, 5.7%, 86.3%)

LAB

lab(11.26, 4.57, -2.15)

LCH

lch(11.26, 5.05, 334.8)

OKLCH

oklch(23.7%, 0.0142, 336.32)

HWB

hwb(317.1, 11%, 86.3%)

Harmony colors

Complementary

#1c231e

Analogous

#221c23

#231c21

#231c1e

Triadic

#231c21

#21231c

#1c2123

Split-complementary

#231c21

#1e231c

#1c2322

Tetradic

#231c21

#231e1c

#1c231e

#1c2123

Square

#231c21

#23221c

#1c231e

#1c1e23

Shades

Color #231c21 mixed toward black.

#1d171c

#171316

#120e11

#0c090b

#060506

Tints

Color #231c21 mixed toward white.

#4c3d48

#765e6f

#9c8395

#bdacb8

#ded6dc

Tones

Color #231c21 mixed toward gray.

#231d21

#221d21

#211e20

#201f20

Accessibility

Aa White text on this color

16.67:1

Aa Black text on this color

1.26:1

White text reads better on this background (16.67:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#202020 · ΔE 6.2

Deuteranopia

#212120 · ΔE 6.9

Tritanopia

#231f1f · ΔE 4.1

Achromatopsia

#1e1e1e · ΔE 6.2

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

Code

CSS

background-color: #231c21;

Tailwind (arbitrary value)

bg-[#231c21]

Related colors

Medium Violet Red #c71585

Deep Pink #ff1493

Hot Pink #ff69b4

Orchid #da70d6

Dark Magenta #8b008b

Fuchsia #ff00ff

Frequently asked questions

#231c21 (#231c21) is rgb(35, 28, 33) in RGB.

No, #231c21 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 #231c21, or check how it holds up for accessibility.

Generate a palette → Check contrast