#2b2921

Color #2b2921

A nearly neutral, gray-leaning very dark yellow.

Closest named color Black #000000 · ΔE 17.49 Nearest Tailwind class olive-800 #2b2b22 · ΔE 1.6

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Conversions

HEX

#2b2921

RGB

rgb(43, 41, 33)

HSL

hsl(48, 13.2%, 14.9%)

HSV / HSB

hsv(48, 23.3%, 16.9%)

CMYK

cmyk(0%, 4.7%, 23.3%, 83.1%)

LAB

lab(16.55, -0.81, 5.59)

LCH

lch(16.55, 5.65, 98.24)

OKLCH

oklch(28%, 0.0145, 95.55)

HWB

hwb(48, 12.9%, 83.1%)

Harmony colors

Complementary

#21232b

Analogous

#2b2421

#2b2921

#282b21

Triadic

#2b2921

#212b29

#29212b

Split-complementary

#2b2921

#21282b

#24212b

Tetradic

#2b2921

#232b21

#21232b

#29212b

Square

#2b2921

#212b24

#21232b

#2b2128

Shades

Color #2b2921 mixed toward black.

#24221b

#1d1b16

#161510

#0e0e0b

#070705

Tints

Color #2b2921 mixed toward white.

#545040

#7d7760

#a19b84

#c0bcad

#e0ded6

Tones

Color #2b2921 mixed toward gray.

#2a2922

#292823

#292723

#282724

#272625

Accessibility

Aa White text on this color

14.56:1

Aa Black text on this color

1.44:1

White text reads better on this background (14.56:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2a2a23 · ΔE 1.4

Deuteranopia

#2a2a24 · ΔE 1.6

Tritanopia

#2b2525 · ΔE 6.8

Achromatopsia

#292929 · ΔE 5.1

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

Code

CSS

background-color: #2b2921;

Tailwind (arbitrary value)

bg-[#2b2921]

Related colors

Cornsilk #fff8dc

Gold #ffd700

Goldenrod #daa520

Dark Goldenrod #b8860b

Khaki #f0e68c

Lemon Chiffon #fffacd

Frequently asked questions

#2b2921 (#2b2921) is rgb(43, 41, 33) in RGB.

No, #2b2921 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 #2b2921, or check how it holds up for accessibility.

Generate a palette → Check contrast