#515b4f

Color #515b4f

A nearly neutral, gray-leaning dark green.

Closest named color Dim Gray #696969 · ΔE 11.04 Nearest Tailwind class olive-600 #5b5b4b · ΔE 5.1

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

Conversions

HEX

#515b4f

RGB

rgb(81, 91, 79)

HSL

hsl(110, 7.1%, 33.3%)

HSV / HSB

hsv(110, 13.2%, 35.7%)

CMYK

cmyk(11%, 0%, 13.2%, 64.3%)

LAB

lab(37.47, -6.5, 5.61)

LCH

lch(37.47, 8.59, 139.2)

OKLCH

oklch(45.9%, 0.0229, 140.32)

HWB

hwb(110, 31%, 64.3%)

Harmony colors

Complementary

#594f5b

Analogous

#575b4f

#515b4f

#4f5b53

Triadic

#515b4f

#4f515b

#5b4f51

Split-complementary

#515b4f

#534f5b

#5b4f57

Tetradic

#515b4f

#4f5b59

#594f5b

#5b4f51

Square

#515b4f

#4f575b

#594f5b

#5b534f

Shades

Color #515b4f mixed toward black.

#434c42

#363d35

#282d27

#1b1e1a

#0d0f0d

Tints

Color #515b4f mixed toward white.

#6c7969

#889686

#a6b0a4

#c4cac2

#e1e5e1

Tones

Color #515b4f mixed toward gray.

#525a50

#525951

#535852

#545753

#545654

Accessibility

Aa White text on this color

7.1:1

Aa Black text on this color

2.96:1

White text reads better on this background (7.1:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#565652 · ΔE 7.1

Deuteranopia

#555453 · ΔE 9.1

Tritanopia

#525455 · ΔE 9

Achromatopsia

#585858 · ΔE 9

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

Code

CSS

background-color: #515b4f;

Tailwind (arbitrary value)

bg-[#515b4f]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#515b4f (#515b4f) is rgb(81, 91, 79) in RGB.

No, #515b4f 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 #515b4f, or check how it holds up for accessibility.

Generate a palette → Check contrast