#378a2f

Color #378a2f

A moderately saturated dark green.

Closest named color Forest Green #228b22 · ΔE 7.87 Nearest Tailwind class green-700 #008236 · ΔE 5.4

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Conversions

HEX

#378a2f

RGB

rgb(55, 138, 47)

HSL

hsl(114.7, 49.2%, 36.3%)

HSV / HSB

hsv(114.7, 65.9%, 54.1%)

CMYK

cmyk(60.1%, 0%, 65.9%, 45.9%)

LAB

lab(50.91, -43.46, 40.1)

LCH

lch(50.91, 59.13, 137.3)

OKLCH

oklch(56.2%, 0.1506, 141.87)

HWB

hwb(114.7, 18.4%, 45.9%)

Harmony colors

Complementary

#822f8a

Analogous

#658a2f

#378a2f

#2f8a55

Triadic

#378a2f

#2f378a

#8a2f37

Split-complementary

#378a2f

#552f8a

#8a2f65

Tetradic

#378a2f

#2f8a82

#822f8a

#8a2f37

Square

#378a2f

#2f658a

#822f8a

#8a552f

Shades

Color #378a2f mixed toward black.

#2e7327

#255c1f

#1c4518

#122e10

#091708

Tints

Color #378a2f mixed toward white.

#47b23d

#67c85d

#8dd686

#b3e3ae

#d9f1d7

Tones

Color #378a2f mixed toward gray.

#3d8337

#447b3e

#4a7346

#506c4d

#566455

Accessibility

Aa White text on this color

4.34:1

Aa Black text on this color

4.84:1

Black text reads better on this background (4.84:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#666651 · ΔE 21.4

Deuteranopia

#615a57 · ΔE 30.4

Tritanopia

#3f6467 · ΔE 28.4

Achromatopsia

#797979 · ΔE 25.7

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

Code

CSS

background-color: #378a2f;

Tailwind (arbitrary value)

bg-[#378a2f]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#378a2f (#378a2f) is rgb(55, 138, 47) in RGB.

No, #378a2f 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 #378a2f, or check how it holds up for accessibility.

Generate a palette → Check contrast