#3d231f

Color #3d231f

A muted very dark red.

Closest named color Black #000000 · ΔE 22.16 Nearest Tailwind class orange-950 #441306 · ΔE 8.5

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Conversions

HEX

#3d231f

RGB

rgb(61, 35, 31)

HSL

hsl(8, 32.6%, 18%)

HSV / HSB

hsv(8, 49.2%, 23.9%)

CMYK

cmyk(0%, 42.6%, 49.2%, 76.1%)

LAB

lab(16.96, 11.87, 7.91)

LCH

lch(16.96, 14.26, 33.68)

OKLCH

oklch(28.9%, 0.0409, 29.26)

HWB

hwb(8, 12.2%, 76.1%)

Harmony colors

Complementary

#1f393d

Analogous

#3d1f2a

#3d231f

#3d321f

Triadic

#3d231f

#1f3d23

#231f3d

Split-complementary

#3d231f

#1f3d32

#1f2a3d

Tetradic

#3d231f

#393d1f

#1f393d

#231f3d

Square

#3d231f

#2a3d1f

#1f393d

#321f3d

Shades

Color #3d231f mixed toward black.

#331d1a

#291715

#1e110f

#140c0a

#0a0605

Tints

Color #3d231f mixed toward white.

#6b3d36

#99584e

#b97d74

#d0a9a3

#e8d4d1

Tones

Color #3d231f mixed toward gray.

#3a2521

#382724

#352826

#332a29

#302c2b

Accessibility

Aa White text on this color

14.4:1

Aa Black text on this color

1.46:1

White text reads better on this background (14.4:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#343320 · ΔE 19.3

Deuteranopia

#353720 · ΔE 22.2

Tritanopia

#3c2121 · ΔE 2.3

Achromatopsia

#2a2a2a · ΔE 13.5

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

Code

CSS

background-color: #3d231f;

Tailwind (arbitrary value)

bg-[#3d231f]

Related colors

Tomato #ff6347

Salmon #fa8072

Misty Rose #ffe4e1

Dark Salmon #e9967a

Red #ff0000

Maroon #800000

Frequently asked questions

#3d231f (#3d231f) is rgb(61, 35, 31) in RGB.

No, #3d231f is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

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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 #3d231f, or check how it holds up for accessibility.

Generate a palette → Check contrast