#2b1f18

Color #2b1f18

A muted very dark orange.

Closest named color Black #000000 · ΔE 15.45 Nearest Tailwind class taupe-800 #2b2422 · ΔE 4.2

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Conversions

HEX

#2b1f18

RGB

rgb(43, 31, 24)

HSL

hsl(22.1, 28.4%, 13.1%)

HSV / HSB

hsv(22.1, 44.2%, 16.9%)

CMYK

cmyk(0%, 27.9%, 44.2%, 83.1%)

LAB

lab(12.98, 4.57, 7.02)

LCH

lch(12.98, 8.38, 56.94)

OKLCH

oklch(25.2%, 0.0227, 51.62)

HWB

hwb(22.1, 9.4%, 83.1%)

Harmony colors

Complementary

#18242b

Analogous

#2b181a

#2b1f18

#2b2818

Triadic

#2b1f18

#182b1f

#1f182b

Split-complementary

#2b1f18

#182b28

#181a2b

Tetradic

#2b1f18

#242b18

#18242b

#1f182b

Square

#2b1f18

#1a2b18

#18242b

#28182b

Shades

Color #2b1f18 mixed toward black.

#241a14

#1d1510

#150f0c

#0e0a08

#070504

Tints

Color #2b1f18 mixed toward white.

#5a4132

#8a634d

#b08871

#cab0a0

#e5d7d0

Tones

Color #2b1f18 mixed toward gray.

#291f19

#28201b

#26201d

#25211e

#232120

Accessibility

Aa White text on this color

16.01:1

Aa Black text on this color

1.31:1

White text reads better on this background (16.01:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#26261a · ΔE 9.9

Deuteranopia

#27281a · ΔE 11.2

Tritanopia

#2a1b1c · ΔE 5.8

Achromatopsia

#212121 · ΔE 8

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

Code

CSS

background-color: #2b1f18;

Tailwind (arbitrary value)

bg-[#2b1f18]

Related colors

Seashell #fff5ee

Sienna #a0522d

Chocolate #d2691e

Saddle Brown #8b4513

Light Salmon #ffa07a

Sandy Brown #f4a460

Frequently asked questions

#2b1f18 (#2b1f18) is rgb(43, 31, 24) in RGB.

No, #2b1f18 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 #2b1f18, or check how it holds up for accessibility.

Generate a palette → Check contrast