#378f40

Color #378f40

A moderately saturated dark green.

Closest named color Forest Green #228b22 · ΔE 12.85 Nearest Tailwind class green-700 #008236 · ΔE 5.8

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Conversions

HEX

#378f40

RGB

rgb(55, 143, 64)

HSL

hsl(126.1, 44.4%, 38.8%)

HSV / HSB

hsv(126.1, 61.5%, 56.1%)

CMYK

cmyk(61.5%, 0%, 55.2%, 43.9%)

LAB

lab(52.76, -43.31, 34.02)

LCH

lch(52.76, 55.07, 141.85)

OKLCH

oklch(57.8%, 0.1428, 145.24)

HWB

hwb(126.1, 21.6%, 43.9%)

Harmony colors

Complementary

#8f3786

Analogous

#5a8f37

#378f40

#378f6c

Triadic

#378f40

#40378f

#8f4037

Split-complementary

#378f40

#6c378f

#8f375a

Tetradic

#378f40

#37868f

#8f3786

#8f4037

Square

#378f40

#375a8f

#8f3786

#8f6c37

Shades

Color #378f40 mixed toward black.

#2e7735

#255f2b

#1c4720

#123015

#09180b

Tints

Color #378f40 mixed toward white.

#45b451

#69c572

#8ed495

#b4e2b9

#d9f1dc

Tones

Color #378f40 mixed toward gray.

#3e8846

#46804c

#4d7951

#547257

#5c6a5d

Accessibility

Aa White text on this color

4.07:1

Aa Black text on this color

5.17:1

Black text reads better on this background (5.17:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#696a5b · ΔE 22.2

Deuteranopia

#645d61 · ΔE 34.7

Tritanopia

#3f6b6e · ΔE 26.7

Achromatopsia

#7e7e7e · ΔE 25.2

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

Code

CSS

background-color: #378f40;

Tailwind (arbitrary value)

bg-[#378f40]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#378f40 (#378f40) is rgb(55, 143, 64) in RGB.

No, #378f40 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 #378f40, or check how it holds up for accessibility.

Generate a palette → Check contrast