#3a4537

Color #3a4537

A nearly neutral, gray-leaning dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 11.94 Nearest Tailwind class olive-700 #474739 · ΔE 5.8

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Conversions

HEX

#3a4537

RGB

rgb(58, 69, 55)

HSL

hsl(107.1, 11.3%, 24.3%)

HSV / HSB

hsv(107.1, 20.3%, 27.1%)

CMYK

cmyk(15.9%, 0%, 20.3%, 72.9%)

LAB

lab(27.93, -7.64, 7)

LCH

lch(27.93, 10.36, 137.5)

OKLCH

oklch(37.6%, 0.0274, 138.99)

HWB

hwb(107.1, 21.6%, 72.9%)

Harmony colors

Complementary

#423745

Analogous

#414537

#3a4537

#37453b

Triadic

#3a4537

#373a45

#45373a

Split-complementary

#3a4537

#3b3745

#453741

Tetradic

#3a4537

#374542

#423745

#45373a

Square

#3a4537

#374145

#423745

#453b37

Shades

Color #3a4537 mixed toward black.

#30392e

#272e25

#1d221b

#131712

#0a0b09

Tints

Color #3a4537 mixed toward white.

#586953

#768d70

#98a994

#bbc6b7

#dde2db

Tones

Color #3a4537 mixed toward gray.

#3b4438

#3b4339

#3c413a

#3d403c

#3d3f3d

Accessibility

Aa White text on this color

10.07:1

Aa Black text on this color

2.09:1

White text reads better on this background (10.07:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3f3f3b · ΔE 8.3

Deuteranopia

#3e3e3c · ΔE 9.3

Tritanopia

#3b3e3e · ΔE 9.3

Achromatopsia

#424242 · ΔE 10.3

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

Code

CSS

background-color: #3a4537;

Tailwind (arbitrary value)

bg-[#3a4537]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#3a4537 (#3a4537) is rgb(58, 69, 55) in RGB.

No, #3a4537 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 #3a4537, or check how it holds up for accessibility.

Generate a palette → Check contrast