#28231a

Color #28231a

A muted very dark orange.

Closest named color Black #000000 · ΔE 15.61 Nearest Tailwind class olive-900 #1d1d16 · ΔE 4.1

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Conversions

HEX

#28231a

RGB

rgb(40, 35, 26)

HSL

hsl(38.6, 21.2%, 12.9%)

HSV / HSB

hsv(38.6, 35%, 15.7%)

CMYK

cmyk(0%, 12.5%, 35%, 84.3%)

LAB

lab(13.99, 0.53, 6.91)

LCH

lch(13.99, 6.93, 85.61)

OKLCH

oklch(25.9%, 0.0178, 82.23)

HWB

hwb(38.6, 10.2%, 84.3%)

Harmony colors

Complementary

#1a1f28

Analogous

#281c1a

#28231a

#26281a

Triadic

#28231a

#1a2823

#231a28

Split-complementary

#28231a

#1a2628

#1c1a28

Tetradic

#28231a

#1f281a

#1a1f28

#231a28

Square

#28231a

#1a281c

#1a1f28

#281a26

Shades

Color #28231a mixed toward black.

#211d16

#1b1711

#14110d

#0d0c09

#070604

Tints

Color #28231a mixed toward white.

#554a37

#827154

#a79778

#c5b9a5

#e2dcd2

Tones

Color #28231a mixed toward gray.

#27231b

#26221c

#24221d

#23221f

#222120

Accessibility

Aa White text on this color

15.61:1

Aa Black text on this color

1.35:1

White text reads better on this background (15.61:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#26261c · ΔE 3.8

Deuteranopia

#26271d · ΔE 4.5

Tritanopia

#281e1f · ΔE 8.3

Achromatopsia

#242424 · ΔE 6

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

Code

CSS

background-color: #28231a;

Tailwind (arbitrary value)

bg-[#28231a]

Related colors

Orange #ffa500

Moccasin #ffe4b5

Old Lace #fdf5e6

Wheat #f5deb3

Floral White #fffaf0

Papaya Whip #ffefd5

Frequently asked questions

#28231a (#28231a) is rgb(40, 35, 26) in RGB.

No, #28231a 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 #28231a, or check how it holds up for accessibility.

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