#2f312d

Color #2f312d

A nearly neutral, gray-leaning very dark green.

Closest named color Charcoal #36454f · ΔE 13.29 Nearest Tailwind class olive-800 #2b2b22 · ΔE 3.6

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Conversions

HEX

#2f312d

RGB

rgb(47, 49, 45)

HSL

hsl(90, 4.3%, 18.4%)

HSV / HSB

hsv(90, 8.2%, 19.2%)

CMYK

cmyk(4.1%, 0%, 8.2%, 80.8%)

LAB

lab(20.01, -1.81, 2.25)

LCH

lch(20.01, 2.89, 128.81)

OKLCH

oklch(31%, 0.0075, 128.54)

HWB

hwb(90, 17.6%, 80.8%)

Harmony colors

Complementary

#2f2d31

Analogous

#31312d

#2f312d

#2d312d

Triadic

#2f312d

#2d2f31

#312d2f

Split-complementary

#2f312d

#2d2d31

#312d31

Tetradic

#2f312d

#2d312f

#2f2d31

#312d2f

Square

#2f312d

#2d3131

#2f2d31

#312d2d

Shades

Color #2f312d mixed toward black.

#272925

#1f211e

#171816

#10100f

#080807

Tints

Color #2f312d mixed toward white.

#52554e

#74796f

#979b92

#babdb7

#dcdedb

Tones

Color #2f312d mixed toward gray.

#2f312d

#2f302e

#2f2f2f

Accessibility

Aa White text on this color

13.14:1

Aa Black text on this color

1.6:1

White text reads better on this background (13.14:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#30302e · ΔE 2

Deuteranopia

#30302e · ΔE 2

Tritanopia

#2f2f2f · ΔE 3.3

Achromatopsia

#303030 · ΔE 3.3

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

Code

CSS

background-color: #2f312d;

Tailwind (arbitrary value)

bg-[#2f312d]

Related colors

Chartreuse #7fff00

Lawn Green #7cfc00

Green Yellow #adff2f

Dark Olive Green #556b2f

Yellow Green #9acd32

Olive Drab #6b8e23

Frequently asked questions

#2f312d (#2f312d) is rgb(47, 49, 45) in RGB.

No, #2f312d 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.

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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 #2f312d, or check how it holds up for accessibility.

Generate a palette → Check contrast