#555d51

Color #555d51

A nearly neutral, gray-leaning dark green.

Closest named color Dim Gray #696969 · ΔE 10.08 Nearest Tailwind class olive-600 #5b5b4b · ΔE 4.3

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

Conversions

HEX

#555d51

RGB

rgb(85, 93, 81)

HSL

hsl(100, 6.9%, 34.1%)

HSV / HSB

hsv(100, 12.9%, 36.5%)

CMYK

cmyk(8.6%, 0%, 12.9%, 63.5%)

LAB

lab(38.47, -5.67, 5.84)

LCH

lch(38.47, 8.14, 134.15)

OKLCH

oklch(46.8%, 0.0215, 135)

HWB

hwb(100, 31.8%, 63.5%)

Harmony colors

Complementary

#59515d

Analogous

#5b5d51

#555d51

#515d53

Triadic

#555d51

#51555d

#5d5155

Split-complementary

#555d51

#53515d

#5d515b

Tetradic

#555d51

#515d59

#59515d

#5d5155

Square

#555d51

#515b5d

#59515d

#5d5351

Shades

Color #555d51 mixed toward black.

#474d43

#393e36

#2a2e28

#1c1f1b

#0e0f0d

Tints

Color #555d51 mixed toward white.

#707b6b

#8c9787

#a9b1a5

#c6cbc3

#e2e5e1

Tones

Color #555d51 mixed toward gray.

#555c52

#565b53

#565a54

#565955

#575856

Accessibility

Aa White text on this color

6.84:1

Aa Black text on this color

3.07:1

White text reads better on this background (6.84:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#595954 · ΔE 5.9

Deuteranopia

#585755 · ΔE 7.9

Tritanopia

#555657 · ΔE 8.8

Achromatopsia

#5b5b5b · ΔE 8.4

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

Code

CSS

background-color: #555d51;

Tailwind (arbitrary value)

bg-[#555d51]

Related colors

Lawn Green #7cfc00

Chartreuse #7fff00

Green Yellow #adff2f

Dark Olive Green #556b2f

Forest Green #228b22

Mint Green #98ff98

Frequently asked questions

#555d51 (#555d51) is rgb(85, 93, 81) in RGB.

No, #555d51 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.

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Build something with this color

Generate a full palette from #555d51, or check how it holds up for accessibility.

Generate a palette → Check contrast