#545c51

Color #545c51

A nearly neutral, gray-leaning dark green.

Closest named color Dim Gray #696969 · ΔE 9.89 Nearest Tailwind class olive-600 #5b5b4b · ΔE 4.4

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

Conversions

HEX

#545c51

RGB

rgb(84, 92, 81)

HSL

hsl(103.6, 6.4%, 33.9%)

HSV / HSB

hsv(103.6, 12%, 36.1%)

CMYK

cmyk(8.7%, 0%, 12%, 63.9%)

LAB

lab(38.08, -5.48, 5.27)

LCH

lch(38.08, 7.6, 136.12)

OKLCH

oklch(46.4%, 0.0201, 137.02)

HWB

hwb(103.6, 31.8%, 63.9%)

Harmony colors

Complementary

#59515c

Analogous

#595c51

#545c51

#515c53

Triadic

#545c51

#51545c

#5c5154

Split-complementary

#545c51

#53515c

#5c5159

Tetradic

#545c51

#515c59

#59515c

#5c5154

Square

#545c51

#51595c

#59515c

#5c5351

Shades

Color #545c51 mixed toward black.

#464d43

#383d36

#2a2e28

#1c1f1b

#0e0f0d

Tints

Color #545c51 mixed toward white.

#6f7a6b

#8b9687

#a8b0a5

#c5cac3

#e2e5e1

Tones

Color #545c51 mixed toward gray.

#545b52

#555a53

#555954

#565855

#565756

Accessibility

Aa White text on this color

6.94:1

Aa Black text on this color

3.03:1

White text reads better on this background (6.94:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#585854 · ΔE 6.1

Deuteranopia

#575654 · ΔE 7.5

Tritanopia

#545656 · ΔE 7.4

Achromatopsia

#5a5a5a · ΔE 8

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

Code

CSS

background-color: #545c51;

Tailwind (arbitrary value)

bg-[#545c51]

Related colors

Lawn Green #7cfc00

Chartreuse #7fff00

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Frequently asked questions

#545c51 (#545c51) is rgb(84, 92, 81) in RGB.

No, #545c51 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 #545c51, or check how it holds up for accessibility.

Generate a palette → Check contrast