#3f3118

Color #3f3118

A moderately saturated very dark orange.

Closest named color Charcoal #36454f · ΔE 27.75 Nearest Tailwind class olive-800 #2b2b22 · ΔE 10.4

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Conversions

HEX

#3f3118

RGB

rgb(63, 49, 24)

HSL

hsl(38.5, 44.8%, 17.1%)

HSV / HSB

hsv(38.5, 61.9%, 24.7%)

CMYK

cmyk(0%, 22.2%, 61.9%, 75.3%)

LAB

lab(21.28, 2.64, 18.21)

LCH

lch(21.28, 18.4, 81.75)

OKLCH

oklch(32.2%, 0.0439, 80.69)

HWB

hwb(38.5, 9.4%, 75.3%)

Harmony colors

Complementary

#18263f

Analogous

#3f1e18

#3f3118

#3a3f18

Triadic

#3f3118

#183f31

#31183f

Split-complementary

#3f3118

#183a3f

#1e183f

Tetradic

#3f3118

#263f18

#18263f

#31183f

Square

#3f3118

#183f1e

#18263f

#3f183a

Shades

Color #3f3118 mixed toward black.

#352914

#2a2110

#20190c

#151008

#0b0804

Tints

Color #3f3118 mixed toward white.

#72592c

#a5813f

#c5a366

#d8c199

#ece0cc

Tones

Color #3f3118 mixed toward gray.

#3c301b

#392f1f

#352e22

#322d25

#2f2d28

Accessibility

Aa White text on this color

12.62:1

Aa Black text on this color

1.66:1

White text reads better on this background (12.62:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#393920 · ΔE 8.8

Deuteranopia

#3a3b22 · ΔE 9.5

Tritanopia

#3e2526 · ΔE 16.4

Achromatopsia

#333333 · ΔE 13.1

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

Code

CSS

background-color: #3f3118;

Tailwind (arbitrary value)

bg-[#3f3118]

Related colors

Orange #ffa500

Moccasin #ffe4b5

Old Lace #fdf5e6

Wheat #f5deb3

Papaya Whip #ffefd5

Floral White #fffaf0

Frequently asked questions

#3f3118 (#3f3118) is rgb(63, 49, 24) in RGB.

No, #3f3118 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.

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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 #3f3118, or check how it holds up for accessibility.

Generate a palette → Check contrast