#558e55

Color #558e55

A muted medium green.

Closest named color Sea Green #2e8b57 · ΔE 10.17 Nearest Tailwind class emerald-600 #009966 · ΔE 8.3

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#558e55

RGB

rgb(85, 142, 85)

HSL

hsl(120, 25.1%, 44.5%)

HSV / HSB

hsv(120, 40.1%, 55.7%)

CMYK

cmyk(40.1%, 0%, 40.1%, 44.3%)

LAB

lab(53.96, -30.98, 24.64)

LCH

lch(53.96, 39.58, 141.5)

OKLCH

oklch(59.2%, 0.1041, 144.14)

HWB

hwb(120, 33.3%, 44.3%)

Harmony colors

Complementary

#8e558e

Analogous

#718e55

#558e55

#558e71

Triadic

#558e55

#55558e

#8e5555

Split-complementary

#558e55

#71558e

#8e5571

Tetradic

#558e55

#558e8e

#8e558e

#8e5555

Square

#558e55

#55718e

#8e558e

#8e7155

Shades

Color #558e55 mixed toward black.

#477647

#395f39

#2a472a

#1c2f1c

#0e180e

Tints

Color #558e55 mixed toward white.

#6ba76b

#89b889

#a6caa6

#c4dcc4

#e1ede1

Tones

Color #558e55 mixed toward gray.

#5a895a

#5e845e

#638063

#687b68

#6d766d

Accessibility

Aa White text on this color

3.9:1

Aa Black text on this color

5.39:1

Black text reads better on this background (5.39:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#727367 · ΔE 19.2

Deuteranopia

#6f6a6a · ΔE 27.9

Tritanopia

#597274 · ΔE 22.1

Achromatopsia

#818181 · ΔE 22.9

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

Code

CSS

background-color: #558e55;

Tailwind (arbitrary value)

bg-[#558e55]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#558e55 (#558e55) is rgb(85, 142, 85) in RGB.

No, #558e55 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.

Try it → Accessibility

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.

Try it →

Build something with this color

Generate a full palette from #558e55, or check how it holds up for accessibility.

Generate a palette → Check contrast