#28582d

Color #28582d

A muted dark green.

Closest named color Dark Olive Green #556b2f · ΔE 15.98 Nearest Tailwind class green-900 #0d542b · ΔE 3.3

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

Conversions

HEX

#28582d

RGB

rgb(40, 88, 45)

HSL

hsl(126.3, 37.5%, 25.1%)

HSV / HSB

hsv(126.3, 54.5%, 34.5%)

CMYK

cmyk(54.5%, 0%, 48.9%, 65.5%)

LAB

lab(33.18, -26.67, 20.02)

LCH

lch(33.18, 33.35, 143.11)

OKLCH

oklch(41.5%, 0.0874, 145.91)

HWB

hwb(126.3, 15.7%, 65.5%)

Harmony colors

Complementary

#582853

Analogous

#3b5828

#28582d

#285845

Triadic

#28582d

#2d2858

#582d28

Split-complementary

#28582d

#452858

#58283b

Tetradic

#28582d

#285358

#582853

#582d28

Square

#28582d

#283b58

#582853

#584528

Shades

Color #28582d mixed toward black.

#214926

#1b3b1e

#142c17

#0d1d0f

#070f08

Tints

Color #28582d mixed toward white.

#3c8443

#50af5a

#7cc383

#a7d7ac

#d3ebd6

Tones

Color #28582d mixed toward gray.

#2c5430

#305033

#344c37

#38483a

#3c443d

Accessibility

Aa White text on this color

8.32:1

Aa Black text on this color

2.52:1

White text reads better on this background (8.32:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#42423b · ΔE 19.2

Deuteranopia

#3f3b3e · ΔE 28

Tritanopia

#2c4445 · ΔE 18.5

Achromatopsia

#4e4e4e · ΔE 21.6

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

Code

CSS

background-color: #28582d;

Tailwind (arbitrary value)

bg-[#28582d]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#28582d (#28582d) is rgb(40, 88, 45) in RGB.

No, #28582d is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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.

Try it →

Build something with this color

Generate a full palette from #28582d, or check how it holds up for accessibility.

Generate a palette → Check contrast