#3f5546

Color #3f5546

A nearly neutral, gray-leaning dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 10.14 Nearest Tailwind class teal-900 #0b4f4a · ΔE 9.8

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#3f5546

RGB

rgb(63, 85, 70)

HSL

hsl(139.1, 14.9%, 29%)

HSV / HSB

hsv(139.1, 25.9%, 33.3%)

CMYK

cmyk(25.9%, 0%, 17.6%, 66.7%)

LAB

lab(33.97, -11.95, 6.05)

LCH

lch(33.97, 13.39, 153.15)

OKLCH

oklch(42.7%, 0.0367, 154.83)

HWB

hwb(139.1, 24.7%, 66.7%)

Harmony colors

Complementary

#553f4e

Analogous

#43553f

#3f5546

#3f5551

Triadic

#3f5546

#463f55

#55463f

Split-complementary

#3f5546

#513f55

#553f43

Tetradic

#3f5546

#3f4e55

#553f4e

#55463f

Square

#3f5546

#3f4355

#553f4e

#55513f

Shades

Color #3f5546 mixed toward black.

#34473a

#2a392f

#1f2a23

#151c17

#0a0e0c

Tints

Color #3f5546 mixed toward white.

#597862

#749880

#97b2a0

#baccbf

#dce5df

Tones

Color #3f5546 mixed toward gray.

#415347

#435147

#444f48

#464e49

#484c49

Accessibility

Aa White text on this color

8.08:1

Aa Black text on this color

2.6:1

White text reads better on this background (8.08:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#494a4a · ΔE 12.9

Deuteranopia

#48464b · ΔE 16.9

Tritanopia

#404d4e · ΔE 9.6

Achromatopsia

#505050 · ΔE 13.2

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

Code

CSS

background-color: #3f5546;

Tailwind (arbitrary value)

bg-[#3f5546]

Related colors

Sea Green #2e8b57

Medium Sea Green #3cb371

Spring Green #00ff7f

Mint Cream #f5fffa

Medium Spring Green #00fa9a

Forest Green #228b22

Frequently asked questions

#3f5546 (#3f5546) is rgb(63, 85, 70) in RGB.

No, #3f5546 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 #3f5546, or check how it holds up for accessibility.

Generate a palette → Check contrast