#2a372c

Color #2a372c

A nearly neutral, gray-leaning very dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 13.6 Nearest Tailwind class olive-800 #2b2b22 · ΔE 7.6

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Conversions

HEX

#2a372c

RGB

rgb(42, 55, 44)

HSL

hsl(129.2, 13.4%, 19%)

HSV / HSB

hsv(129.2, 23.6%, 21.6%)

CMYK

cmyk(23.6%, 0%, 20%, 78.4%)

LAB

lab(21.6, -8.11, 5.15)

LCH

lch(21.6, 9.61, 147.58)

OKLCH

oklch(32.1%, 0.026, 149.19)

HWB

hwb(129.2, 16.5%, 78.4%)

Harmony colors

Complementary

#372a35

Analogous

#2e372a

#2a372c

#2a3732

Triadic

#2a372c

#2c2a37

#372c2a

Split-complementary

#2a372c

#322a37

#372a2e

Tetradic

#2a372c

#2a3537

#372a35

#372c2a

Square

#2a372c

#2a2e37

#372a35

#37322a

Shades

Color #2a372c mixed toward black.

#232e25

#1c251d

#151b16

#0e120f

#070907

Tints

Color #2a372c mixed toward white.

#485e4b

#66856a

#8aa68e

#b1c3b4

#d8e1d9

Tones

Color #2a372c mixed toward gray.

#2b362d

#2c352d

#2d342e

#2e332f

#2f3230

Accessibility

Aa White text on this color

12.49:1

Aa Black text on this color

1.68:1

White text reads better on this background (12.49:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#30302f · ΔE 9.7

Deuteranopia

#2f2e30 · ΔE 12

Tritanopia

#2b3132 · ΔE 8.5

Achromatopsia

#343434 · ΔE 10.2

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

Code

CSS

background-color: #2a372c;

Tailwind (arbitrary value)

bg-[#2a372c]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#2a372c (#2a372c) is rgb(42, 55, 44) in RGB.

No, #2a372c 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 #2a372c, or check how it holds up for accessibility.

Generate a palette → Check contrast