#231615

Color #231615

A muted very dark red.

Closest named color Black #000000 · ΔE 11.43 Nearest Tailwind class taupe-900 #1d1816 · ΔE 5.2

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Conversions

HEX

#231615

RGB

rgb(35, 22, 21)

HSL

hsl(4.3, 25%, 11%)

HSV / HSB

hsv(4.3, 40%, 13.7%)

CMYK

cmyk(0%, 37.1%, 40%, 86.3%)

LAB

lab(8.87, 6.43, 3.27)

LCH

lch(8.87, 7.21, 26.96)

OKLCH

oklch(21.7%, 0.0214, 23.94)

HWB

hwb(4.3, 8.2%, 86.3%)

Harmony colors

Complementary

#152223

Analogous

#23151b

#231615

#231d15

Triadic

#231615

#152316

#161523

Split-complementary

#231615

#15231d

#151b23

Tetradic

#231615

#222315

#152223

#161523

Square

#231615

#1b2315

#152223

#1d1523

Shades

Color #231615 mixed toward black.

#1d1212

#170f0e

#120b0b

#0c0707

#060404

Tints

Color #231615 mixed toward white.

#523431

#82514e

#aa7571

#c6a3a0

#e3d1d0

Tones

Color #231615 mixed toward gray.

#221716

#211817

#201919

#1e1a1a

#1d1b1b

Accessibility

Aa White text on this color

17.54:1

Aa Black text on this color

1.2:1

White text reads better on this background (17.54:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1e1e15 · ΔE 12

Deuteranopia

#1f2015 · ΔE 13.5

Tritanopia

#221515 · ΔE 0.7

Achromatopsia

#191919 · ΔE 8.3

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

Code

CSS

background-color: #231615;

Tailwind (arbitrary value)

bg-[#231615]

Related colors

Misty Rose #ffe4e1

Salmon #fa8072

Red #ff0000

Maroon #800000

Black #000000

Brown #a52a2a

Frequently asked questions

#231615 (#231615) is rgb(35, 22, 21) in RGB.

No, #231615 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 #231615, or check how it holds up for accessibility.

Generate a palette → Check contrast