#331c1f

Color #331c1f

A muted very dark red.

Closest named color Black #000000 · ΔE 18.09 Nearest Tailwind class mauve-800 #2a212c · ΔE 8

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Conversions

HEX

#331c1f

RGB

rgb(51, 28, 31)

HSL

hsl(352.2, 29.1%, 15.5%)

HSV / HSB

hsv(352.2, 45.1%, 20%)

CMYK

cmyk(0%, 45.1%, 39.2%, 80%)

LAB

lab(13.43, 11.81, 2.75)

LCH

lch(13.43, 12.13, 13.11)

OKLCH

oklch(25.8%, 0.0365, 11.53)

HWB

hwb(352.2, 11%, 80%)

Harmony colors

Complementary

#1c3330

Analogous

#331c2b

#331c1f

#33251c

Triadic

#331c1f

#1f331c

#1c1f33

Split-complementary

#331c1f

#1c3325

#1c2b33

Tetradic

#331c1f

#33301c

#1c3330

#1c1f33

Square

#331c1f

#2b331c

#1c3330

#251c33

Shades

Color #331c1f mixed toward black.

#2b171a

#221315

#1a0e10

#11090a

#090505

Tints

Color #331c1f mixed toward white.

#61353b

#904f57

#b3747c

#cca2a8

#e6d1d3

Tones

Color #331c1f mixed toward gray.

#311e20

#2f2022

#2d2223

#2b2425

#292626

Accessibility

Aa White text on this color

15.83:1

Aa Black text on this color

1.33:1

White text reads better on this background (15.83:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2b2a1e · ΔE 18.1

Deuteranopia

#2c2d1e · ΔE 20.7

Tritanopia

#321e1e · ΔE 2.1

Achromatopsia

#222222 · ΔE 12.8

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

Code

CSS

background-color: #331c1f;

Tailwind (arbitrary value)

bg-[#331c1f]

Related colors

Light Pink #ffb6c1

Pink #ffc0cb

Crimson #dc143c

Pale Violet Red #db7093

Lavender Blush #fff0f5

Hot Pink #ff69b4

Frequently asked questions

#331c1f (#331c1f) is rgb(51, 28, 31) in RGB.

No, #331c1f 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 #331c1f, or check how it holds up for accessibility.

Generate a palette → Check contrast