#403c31

Color #403c31

A nearly neutral, gray-leaning dark orange.

Closest named color Charcoal #36454f · ΔE 15.93 Nearest Tailwind class stone-700 #44403b · ΔE 3.7

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Conversions

HEX

#403c31

RGB

rgb(64, 60, 49)

HSL

hsl(44, 13.3%, 22.2%)

HSV / HSB

hsv(44, 23.4%, 25.1%)

CMYK

cmyk(0%, 6.2%, 23.4%, 74.9%)

LAB

lab(25.39, -0.47, 7.44)

LCH

lch(25.39, 7.45, 93.61)

OKLCH

oklch(35.7%, 0.0191, 90.3)

HWB

hwb(44, 19.2%, 74.9%)

Harmony colors

Complementary

#313540

Analogous

#403531

#403c31

#3d4031

Triadic

#403c31

#31403c

#3c3140

Split-complementary

#403c31

#313d40

#353140

Tetradic

#403c31

#354031

#313540

#3c3140

Square

#403c31

#314035

#313540

#40313d

Shades

Color #403c31 mixed toward black.

#353229

#2b2821

#201e19

#151410

#0b0a08

Tints

Color #403c31 mixed toward white.

#665f4e

#8b826a

#a9a28f

#c6c1b4

#e2e0da

Tones

Color #403c31 mixed toward gray.

#3f3c32

#3e3b34

#3c3a35

#3b3a36

#3a3937

Accessibility

Aa White text on this color

11:1

Aa Black text on this color

1.91:1

White text reads better on this background (11:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3e3e34 · ΔE 2.5

Deuteranopia

#3f3f35 · ΔE 2.6

Tritanopia

#403637 · ΔE 9.4

Achromatopsia

#3c3c3c · ΔE 6.4

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

Code

CSS

background-color: #403c31;

Tailwind (arbitrary value)

bg-[#403c31]

Related colors

Goldenrod #daa520

Dark Goldenrod #b8860b

Cornsilk #fff8dc

Floral White #fffaf0

Old Lace #fdf5e6

Wheat #f5deb3

Frequently asked questions

#403c31 (#403c31) is rgb(64, 60, 49) in RGB.

No, #403c31 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 #403c31, or check how it holds up for accessibility.

Generate a palette → Check contrast