#3f3021

Color #3f3021

A muted very dark orange.

Closest named color Charcoal #36454f · ΔE 22.75 Nearest Tailwind class taupe-700 #473c39 · ΔE 7.7

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Conversions

HEX

#3f3021

RGB

rgb(63, 48, 33)

HSL

hsl(30, 31.3%, 18.8%)

HSV / HSB

hsv(30, 47.6%, 24.7%)

CMYK

cmyk(0%, 23.8%, 47.6%, 75.3%)

LAB

lab(21.13, 4.38, 12.21)

LCH

lch(21.13, 12.97, 70.27)

OKLCH

oklch(32.2%, 0.0331, 66.14)

HWB

hwb(30, 12.9%, 75.3%)

Harmony colors

Complementary

#21303f

Analogous

#3f2121

#3f3021

#3f3f21

Triadic

#3f3021

#213f30

#30213f

Split-complementary

#3f3021

#213f3f

#21213f

Tetradic

#3f3021

#303f21

#21303f

#30213f

Square

#3f3021

#213f21

#21303f

#3f213f

Shades

Color #3f3021 mixed toward black.

#34281b

#2a2016

#1f1810

#15100b

#0a0805

Tints

Color #3f3021 mixed toward white.

#6c5239

#9a7550

#b89777

#d0baa4

#e7dcd2

Tones

Color #3f3021 mixed toward gray.

#3c3023

#3a3026

#373028

#35302b

#32302d

Accessibility

Aa White text on this color

12.68:1

Aa Black text on this color

1.66:1

White text reads better on this background (12.68:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#393925 · ΔE 10.8

Deuteranopia

#3a3b26 · ΔE 11.6

Tritanopia

#3e2829 · ΔE 10.8

Achromatopsia

#333333 · ΔE 10.6

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

Code

CSS

background-color: #3f3021;

Tailwind (arbitrary value)

bg-[#3f3021]

Related colors

Linen #faf0e6

Peru #cd853f

Peach Puff #ffdab9

Sandy Brown #f4a460

Bisque #ffe4c4

Dark Orange #ff8c00

Frequently asked questions

#3f3021 (#3f3021) is rgb(63, 48, 33) in RGB.

No, #3f3021 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 #3f3021, or check how it holds up for accessibility.

Generate a palette → Check contrast