#427f4d

Color #427f4d

A muted dark green.

Closest named color Sea Green #2e8b57 · ΔE 9.13 Nearest Tailwind class green-700 #008236 · ΔE 6.4

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Conversions

HEX

#427f4d

RGB

rgb(66, 127, 77)

HSL

hsl(130.8, 31.6%, 37.8%)

HSV / HSB

hsv(130.8, 48%, 49.8%)

CMYK

cmyk(48%, 0%, 39.4%, 50.2%)

LAB

lab(48.1, -31.34, 21.23)

LCH

lch(48.1, 37.85, 145.89)

OKLCH

oklch(54.2%, 0.1002, 148.21)

HWB

hwb(130.8, 25.9%, 50.2%)

Harmony colors

Complementary

#7f4274

Analogous

#557f42

#427f4d

#427f6b

Triadic

#427f4d

#4d427f

#7f4d42

Split-complementary

#427f4d

#6b427f

#7f4255

Tetradic

#427f4d

#42747f

#7f4274

#7f4d42

Square

#427f4d

#42557f

#7f4274

#7f6b42

Shades

Color #427f4d mixed toward black.

#376a40

#2c5533

#213f26

#162a1a

#0b150d

Tints

Color #427f4d mixed toward white.

#54a262

#74b780

#97c9a0

#b9dbbf

#dceddf

Tones

Color #427f4d mixed toward gray.

#477a50

#4c7553

#517057

#566b5a

#5b655d

Accessibility

Aa White text on this color

4.8:1

Aa Black text on this color

4.37:1

White text reads better on this background (4.8:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#62635c · ΔE 20.7

Deuteranopia

#5f5a5f · ΔE 29.1

Tritanopia

#476668 · ΔE 20.4

Achromatopsia

#727272 · ΔE 22.7

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

Code

CSS

background-color: #427f4d;

Tailwind (arbitrary value)

bg-[#427f4d]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#427f4d (#427f4d) is rgb(66, 127, 77) in RGB.

No, #427f4d 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.

Try it → Generators

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 #427f4d, or check how it holds up for accessibility.

Generate a palette → Check contrast