#25281b

Color #25281b

A muted very dark green.

Closest named color Black #000000 · ΔE 17.95 Nearest Tailwind class olive-800 #2b2b22 · ΔE 3.3

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

Conversions

HEX

#25281b

RGB

rgb(37, 40, 27)

HSL

hsl(73.8, 19.4%, 13.1%)

HSV / HSB

hsv(73.8, 32.5%, 15.7%)

CMYK

cmyk(7.5%, 0%, 32.5%, 84.3%)

LAB

lab(15.43, -4.24, 8.14)

LCH

lch(15.43, 9.18, 117.51)

OKLCH

oklch(27%, 0.0234, 118.53)

HWB

hwb(73.8, 10.6%, 84.3%)

Harmony colors

Complementary

#1e1b28

Analogous

#28241b

#25281b

#1e281b

Triadic

#25281b

#1b2528

#281b25

Split-complementary

#25281b

#1b1e28

#241b28

Tetradic

#25281b

#1b281e

#1e1b28

#281b25

Square

#25281b

#1b2824

#1e1b28

#281b1e

Shades

Color #25281b mixed toward black.

#1f2116

#191b12

#12140d

#0c0d09

#060704

Tints

Color #25281b mixed toward white.

#4e5439

#778056

#9ca67b

#bdc3a7

#dee1d3

Tones

Color #25281b mixed toward gray.

#24271c

#24261d

#23251e

#23241f

#222220

Accessibility

Aa White text on this color

15.02:1

Aa Black text on this color

1.4:1

White text reads better on this background (15.02:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#26261f · ΔE 4

Deuteranopia

#26261f · ΔE 4

Tritanopia

#252122 · ΔE 11.2

Achromatopsia

#272727 · ΔE 8.4

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

Code

CSS

background-color: #25281b;

Tailwind (arbitrary value)

bg-[#25281b]

Related colors

Olive Drab #6b8e23

Yellow Green #9acd32

Dark Olive Green #556b2f

Green Yellow #adff2f

Ivory #fffff0

Beige #f5f5dc

Frequently asked questions

#25281b (#25281b) is rgb(37, 40, 27) in RGB.

No, #25281b 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.

Try it →

Build something with this color

Generate a full palette from #25281b, or check how it holds up for accessibility.

Generate a palette → Check contrast