#371815

Color #371815

A moderately saturated very dark red.

Closest named color Black #000000 · ΔE 21.73 Nearest Tailwind class orange-950 #441306 · ΔE 6.5

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Conversions

HEX

#371815

RGB

rgb(55, 24, 21)

HSL

hsl(5.3, 44.7%, 14.9%)

HSV / HSB

hsv(5.3, 61.8%, 21.6%)

CMYK

cmyk(0%, 56.4%, 61.8%, 78.4%)

LAB

lab(12.73, 15.05, 9.15)

LCH

lch(12.73, 17.61, 31.3)

OKLCH

oklch(25.3%, 0.0501, 26.92)

HWB

hwb(5.3, 8.2%, 78.4%)

Harmony colors

Complementary

#153437

Analogous

#371523

#371815

#372915

Triadic

#371815

#153718

#181537

Split-complementary

#371815

#153729

#152337

Tetradic

#371815

#343715

#153437

#181537

Square

#371815

#233715

#153437

#291537

Shades

Color #371815 mixed toward black.

#2e1412

#25100e

#1b0c0b

#120807

#090404

Tints

Color #371815 mixed toward white.

#6b2f29

#a0463d

#c36b62

#d79c96

#ebcecb

Tones

Color #371815 mixed toward gray.

#341a18

#311d1b

#2e1f1e

#2c2120

#292423

Accessibility

Aa White text on this color

16.11:1

Aa Black text on this color

1.3:1

White text reads better on this background (16.11:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2c2c16 · ΔE 23

Deuteranopia

#2e3016 · ΔE 25

Tritanopia

#361616 · ΔE 1.6

Achromatopsia

#212121 · ΔE 15.7

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

Code

CSS

background-color: #371815;

Tailwind (arbitrary value)

bg-[#371815]

Related colors

Misty Rose #ffe4e1

Salmon #fa8072

Tomato #ff6347

Red #ff0000

Maroon #800000

Black #000000

Frequently asked questions

#371815 (#371815) is rgb(55, 24, 21) in RGB.

No, #371815 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 #371815, or check how it holds up for accessibility.

Generate a palette → Check contrast