#28251c

Color #28251c

A muted very dark yellow.

Closest named color Black #000000 · ΔE 16.1 Nearest Tailwind class olive-800 #2b2b22 · ΔE 2.7

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Conversions

HEX

#28251c

RGB

rgb(40, 37, 28)

HSL

hsl(45, 17.6%, 13.3%)

HSV / HSB

hsv(45, 30%, 15.7%)

CMYK

cmyk(0%, 7.5%, 30%, 84.3%)

LAB

lab(14.72, -0.5, 6.51)

LCH

lch(14.72, 6.53, 94.39)

OKLCH

oklch(26.5%, 0.0166, 91.73)

HWB

hwb(45, 11%, 84.3%)

Harmony colors

Complementary

#1c1f28

Analogous

#281f1c

#28251c

#25281c

Triadic

#28251c

#1c2825

#251c28

Split-complementary

#28251c

#1c2528

#1f1c28

Tetradic

#28251c

#1f281c

#1c1f28

#251c28

Square

#28251c

#1c281f

#1c1f28

#281c25

Shades

Color #28251c mixed toward black.

#211f17

#1b1913

#14120e

#0d0c09

#070605

Tints

Color #28251c mixed toward white.

#534d3a

#7f7559

#a49a7d

#c2bca8

#e1ddd4

Tones

Color #28251c mixed toward gray.

#27241d

#26241e

#25231f

#242320

#232221

Accessibility

Aa White text on this color

15.31:1

Aa Black text on this color

1.37:1

White text reads better on this background (15.31:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#27271e · ΔE 2.2

Deuteranopia

#27271f · ΔE 2.1

Tritanopia

#282021 · ΔE 8.5

Achromatopsia

#252525 · ΔE 5.7

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

Code

CSS

background-color: #28251c;

Tailwind (arbitrary value)

bg-[#28251c]

Related colors

Goldenrod #daa520

Dark Goldenrod #b8860b

Cornsilk #fff8dc

Floral White #fffaf0

Gold #ffd700

Old Lace #fdf5e6

Frequently asked questions

#28251c (#28251c) is rgb(40, 37, 28) in RGB.

No, #28251c 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 #28251c, or check how it holds up for accessibility.

Generate a palette → Check contrast