#28291a

Color #28291a

A muted very dark yellow.

Closest named color Black #000000 · ΔE 19.11 Nearest Tailwind class olive-800 #2b2b22 · ΔE 3.3

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Conversions

HEX

#28291a

RGB

rgb(40, 41, 26)

HSL

hsl(64, 22.4%, 13.1%)

HSV / HSB

hsv(64, 36.6%, 16.1%)

CMYK

cmyk(2.4%, 0%, 36.6%, 83.9%)

LAB

lab(16.06, -3.59, 9.72)

LCH

lch(16.06, 10.36, 110.27)

OKLCH

oklch(27.5%, 0.0261, 111.15)

HWB

hwb(64, 10.2%, 83.9%)

Harmony colors

Complementary

#1b1a29

Analogous

#29221a

#28291a

#20291a

Triadic

#28291a

#1a2829

#291a28

Split-complementary

#28291a

#1a2029

#221a29

Tetradic

#28291a

#1a291b

#1b1a29

#291a28

Square

#28291a

#1a2922

#1b1a29

#291a20

Shades

Color #28291a mixed toward black.

#212216

#1b1b11

#14140d

#0d0e09

#070704

Tints

Color #28291a mixed toward white.

#545637

#808353

#a6a977

#c3c6a5

#e1e2d2

Tones

Color #28291a mixed toward gray.

#27281b

#26261c

#25251e

#24241f

#222320

Accessibility

Aa White text on this color

14.76:1

Aa Black text on this color

1.42:1

White text reads better on this background (14.76:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#28281e · ΔE 2.7

Deuteranopia

#28281f · ΔE 3.2

Tritanopia

#282122 · ΔE 12.8

Achromatopsia

#282828 · ΔE 8.9

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

Code

CSS

background-color: #28291a;

Tailwind (arbitrary value)

bg-[#28291a]

Related colors

Ivory #fffff0

Beige #f5f5dc

Light Goldenrod Yellow #fafad2

Light Yellow #ffffe0

Olive #808000

Yellow #ffff00

Frequently asked questions

#28291a (#28291a) is rgb(40, 41, 26) in RGB.

No, #28291a 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 #28291a, or check how it holds up for accessibility.

Generate a palette → Check contrast