#2a2f2a

Color #2a2f2a

A nearly neutral, gray-leaning very dark green.

Closest named color Charcoal #36454f · ΔE 14.19 Nearest Tailwind class olive-800 #2b2b22 · ΔE 3.7

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

Conversions

HEX

#2a2f2a

RGB

rgb(42, 47, 42)

HSL

hsl(120, 5.6%, 17.5%)

HSV / HSB

hsv(120, 10.6%, 18.4%)

CMYK

cmyk(10.6%, 0%, 10.6%, 81.6%)

LAB

lab(18.77, -3.39, 2.47)

LCH

lch(18.77, 4.19, 143.92)

OKLCH

oklch(29.8%, 0.0113, 145.47)

HWB

hwb(120, 16.5%, 81.6%)

Harmony colors

Complementary

#2f2a2f

Analogous

#2d2f2a

#2a2f2a

#2a2f2d

Triadic

#2a2f2a

#2a2a2f

#2f2a2a

Split-complementary

#2a2f2a

#2d2a2f

#2f2a2d

Tetradic

#2a2f2a

#2a2f2f

#2f2a2f

#2f2a2a

Square

#2a2f2a

#2a2d2f

#2f2a2f

#2f2d2a

Shades

Color #2a2f2a mixed toward black.

#232723

#1c1f1c

#151815

#0e100e

#070807

Tints

Color #2a2f2a mixed toward white.

#4b544b

#6c796c

#909c90

#b5bdb5

#dadeda

Tones

Color #2a2f2a mixed toward gray.

#2b2f2b

#2b2e2b

#2c2d2c

Accessibility

Aa White text on this color

13.65:1

Aa Black text on this color

1.54:1

White text reads better on this background (13.65:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2c2c2b · ΔE 4.5

Deuteranopia

#2c2c2c · ΔE 5

Tritanopia

#2a2c2c · ΔE 4.1

Achromatopsia

#2e2e2e · ΔE 5

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

Code

CSS

background-color: #2a2f2a;

Tailwind (arbitrary value)

bg-[#2a2f2a]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#2a2f2a (#2a2f2a) is rgb(42, 47, 42) in RGB.

No, #2a2f2a 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 #2a2f2a, or check how it holds up for accessibility.

Generate a palette → Check contrast