#3f5542

Color #3f5542

A nearly neutral, gray-leaning dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 12.45 Nearest Tailwind class emerald-900 #004f3b · ΔE 9.8

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Conversions

HEX

#3f5542

RGB

rgb(63, 85, 66)

HSL

hsl(128.2, 14.9%, 29%)

HSV / HSB

hsv(128.2, 25.9%, 33.3%)

CMYK

cmyk(25.9%, 0%, 22.4%, 66.7%)

LAB

lab(33.87, -12.81, 8.4)

LCH

lch(33.87, 15.32, 146.75)

OKLCH

oklch(42.5%, 0.0413, 148.47)

HWB

hwb(128.2, 24.7%, 66.7%)

Harmony colors

Complementary

#553f52

Analogous

#47553f

#3f5542

#3f554d

Triadic

#3f5542

#423f55

#55423f

Split-complementary

#3f5542

#4d3f55

#553f47

Tetradic

#3f5542

#3f5255

#553f52

#55423f

Square

#3f5542

#3f4755

#553f52

#554d3f

Shades

Color #3f5542 mixed toward black.

#344737

#2a392c

#1f2a21

#151c16

#0a0e0b

Tints

Color #3f5542 mixed toward white.

#59785d

#749879

#97b29b

#baccbc

#dce5de

Tones

Color #3f5542 mixed toward gray.

#415343

#435145

#444f46

#464e47

#484c49

Accessibility

Aa White text on this color

8.11:1

Aa Black text on this color

2.59:1

White text reads better on this background (8.11:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#494a47 · ΔE 12.6

Deuteranopia

#484648 · ΔE 16.7

Tritanopia

#404b4c · ΔE 11.5

Achromatopsia

#505050 · ΔE 14.2

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

Code

CSS

background-color: #3f5542;

Tailwind (arbitrary value)

bg-[#3f5542]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#3f5542 (#3f5542) is rgb(63, 85, 66) in RGB.

No, #3f5542 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 #3f5542, or check how it holds up for accessibility.

Generate a palette → Check contrast