#3f5a2f

Color #3f5a2f

A muted dark green.

Closest named color Dark Olive Green #556b2f · ΔE 11.44 Nearest Tailwind class lime-900 #35530e · ΔE 6.2

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Conversions

HEX

#3f5a2f

RGB

rgb(63, 90, 47)

HSL

hsl(97.7, 31.4%, 26.9%)

HSV / HSB

hsv(97.7, 47.8%, 35.3%)

CMYK

cmyk(30%, 0%, 47.8%, 64.7%)

LAB

lab(35.15, -19, 21.62)

LCH

lch(35.15, 28.78, 131.31)

OKLCH

oklch(43.4%, 0.0741, 134.78)

HWB

hwb(97.7, 18.4%, 64.7%)

Harmony colors

Complementary

#4a2f5a

Analogous

#555a2f

#3f5a2f

#2f5a35

Triadic

#3f5a2f

#2f3f5a

#5a2f3f

Split-complementary

#3f5a2f

#352f5a

#5a2f55

Tetradic

#3f5a2f

#2f5a4a

#4a2f5a

#5a2f3f

Square

#3f5a2f

#2f555a

#4a2f5a

#5a352f

Shades

Color #3f5a2f mixed toward black.

#354b27

#2a3c1f

#202d18

#151e10

#0b0f08

Tints

Color #3f5a2f mixed toward white.

#5c8344

#79aa5c

#9abf85

#bcd4ad

#ddead6

Tones

Color #3f5a2f mixed toward gray.

#405733

#415336

#424f3a

#434c3d

#444841

Accessibility

Aa White text on this color

7.74:1

Aa Black text on this color

2.71:1

White text reads better on this background (7.74:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4c4c3d · ΔE 13.4

Deuteranopia

#4a4840 · ΔE 17

Tritanopia

#414647 · ΔE 19.6

Achromatopsia

#535353 · ΔE 19.5

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

Code

CSS

background-color: #3f5a2f;

Tailwind (arbitrary value)

bg-[#3f5a2f]

Related colors

Lawn Green #7cfc00

Chartreuse #7fff00

Green Yellow #adff2f

Dark Olive Green #556b2f

Yellow Green #9acd32

Olive Drab #6b8e23

Frequently asked questions

#3f5a2f (#3f5a2f) is rgb(63, 90, 47) in RGB.

No, #3f5a2f 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 #3f5a2f, or check how it holds up for accessibility.

Generate a palette → Check contrast