#282928

Color #282928

A nearly neutral, gray-leaning very dark green.

Closest named color Charcoal #36454f · ΔE 14.85 Nearest Tailwind class neutral-800 #262626 · ΔE 1.4

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#282928

RGB

rgb(40, 41, 40)

HSL

hsl(120, 1.2%, 15.9%)

HSV / HSB

hsv(120, 2.4%, 16.1%)

CMYK

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

LAB

lab(16.46, -0.69, 0.5)

LCH

lch(16.46, 0.85, 144.07)

OKLCH

oklch(28%, 0.0023, 145.62)

HWB

hwb(120, 15.7%, 83.9%)

Harmony colors

Complementary

#292829

Analogous

#292928

#282928

#282929

Triadic

#282928

#282829

#292828

Split-complementary

#282928

#292829

Tetradic

#282928

#282929

#292829

#292828

Square

#282928

#282929

#292829

#292928

Shades

Color #282928 mixed toward black.

#212221

#1b1b1b

#141514

#0d0e0d

#070707

Tints

Color #282928 mixed toward white.

#4b4d4b

#6f716f

#929592

#b7b8b7

#dbdcdb

Tones

Color #282928 mixed toward gray.

#282928

Accessibility

Aa White text on this color

14.6:1

Aa Black text on this color

1.44:1

White text reads better on this background (14.6:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#282828 · ΔE 1.1

Deuteranopia

#282828 · ΔE 1.1

Tritanopia

#282828 · ΔE 1.1

Achromatopsia

#292929 · ΔE 1.1

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

Code

CSS

background-color: #282928;

Tailwind (arbitrary value)

bg-[#282928]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#282928 (#282928) is rgb(40, 41, 40) in RGB.

No, #282928 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

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 #282928, or check how it holds up for accessibility.

Generate a palette → Check contrast