#1f2c17

Color #1f2c17

A muted very dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 21.67 Nearest Tailwind class lime-950 #192e03 · ΔE 6.3

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

Conversions

HEX

#1f2c17

RGB

rgb(31, 44, 23)

HSL

hsl(97.1, 31.3%, 13.1%)

HSV / HSB

hsv(97.1, 47.7%, 17.3%)

CMYK

cmyk(29.5%, 0%, 47.7%, 82.7%)

LAB

lab(16.28, -10.44, 11.89)

LCH

lch(16.28, 15.82, 131.28)

OKLCH

oklch(27.5%, 0.0409, 134.31)

HWB

hwb(97.1, 9%, 82.7%)

Harmony colors

Complementary

#24172c

Analogous

#292c17

#1f2c17

#172c19

Triadic

#1f2c17

#171f2c

#2c171f

Split-complementary

#1f2c17

#19172c

#2c1729

Tetradic

#1f2c17

#172c24

#24172c

#2c171f

Square

#1f2c17

#17292c

#24172c

#2c1917

Shades

Color #1f2c17 mixed toward black.

#1a2513

#151d0f

#0f160b

#0a0f08

#050704

Tints

Color #1f2c17 mixed toward white.

#415c30

#638d4a

#88b36e

#b0cc9e

#d7e6cf

Tones

Color #1f2c17 mixed toward gray.

#1f2a19

#20281a

#20271c

#21251e

#212320

Accessibility

Aa White text on this color

14.68:1

Aa Black text on this color

1.43:1

White text reads better on this background (14.68:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#25251d · ΔE 9.5

Deuteranopia

#24231f · ΔE 11.9

Tritanopia

#202223 · ΔE 13.9

Achromatopsia

#282828 · ΔE 13.6

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

Code

CSS

background-color: #1f2c17;

Tailwind (arbitrary value)

bg-[#1f2c17]

Related colors

Lawn Green #7cfc00

Chartreuse #7fff00

Green Yellow #adff2f

Dark Olive Green #556b2f

Yellow Green #9acd32

Olive Drab #6b8e23

Frequently asked questions

#1f2c17 (#1f2c17) is rgb(31, 44, 23) in RGB.

No, #1f2c17 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 #1f2c17, or check how it holds up for accessibility.

Generate a palette → Check contrast