#25231d

Color #25231d

A nearly neutral, gray-leaning very dark yellow.

Closest named color Black #000000 · ΔE 14.41 Nearest Tailwind class olive-900 #1d1d16 · ΔE 2.7

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Conversions

HEX

#25231d

RGB

rgb(37, 35, 29)

HSL

hsl(45, 12.1%, 12.9%)

HSV / HSB

hsv(45, 21.6%, 14.5%)

CMYK

cmyk(0%, 5.4%, 21.6%, 85.5%)

LAB

lab(13.73, -0.4, 4.37)

LCH

lch(13.73, 4.39, 95.23)

OKLCH

oklch(25.6%, 0.0113, 91.52)

HWB

hwb(45, 11.4%, 85.5%)

Harmony colors

Complementary

#1d1f25

Analogous

#251f1d

#25231d

#23251d

Triadic

#25231d

#1d2523

#231d25

Split-complementary

#25231d

#1d2325

#1f1d25

Tetradic

#25231d

#1f251d

#1d1f25

#231d25

Square

#25231d

#1d251f

#1d1f25

#251d23

Shades

Color #25231d mixed toward black.

#1f1d18

#191713

#12110e

#0c0c0a

#060605

Tints

Color #25231d mixed toward white.

#4e4a3d

#78715e

#9d9783

#beb9ac

#dedcd6

Tones

Color #25231d mixed toward gray.

#24231e

#24221e

#23221f

#222220

#222120

Accessibility

Aa White text on this color

15.71:1

Aa Black text on this color

1.34:1

White text reads better on this background (15.71:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#24241f · ΔE 1.4

Deuteranopia

#24241f · ΔE 1.4

Tritanopia

#252020 · ΔE 5.3

Achromatopsia

#232323 · ΔE 4

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

Code

CSS

background-color: #25231d;

Tailwind (arbitrary value)

bg-[#25231d]

Related colors

Goldenrod #daa520

Dark Goldenrod #b8860b

Cornsilk #fff8dc

Floral White #fffaf0

Gold #ffd700

Old Lace #fdf5e6

Frequently asked questions

#25231d (#25231d) is rgb(37, 35, 29) in RGB.

No, #25231d 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 #25231d, or check how it holds up for accessibility.

Generate a palette → Check contrast