#1f2318

Color #1f2318

A muted very dark green.

Closest named color Black #000000 · ΔE 15.3 Nearest Tailwind class olive-900 #1d1d16 · ΔE 3.9

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Conversions

HEX

#1f2318

RGB

rgb(31, 35, 24)

HSL

hsl(81.8, 18.6%, 11.6%)

HSV / HSB

hsv(81.8, 31.4%, 13.7%)

CMYK

cmyk(11.4%, 0%, 31.4%, 86.3%)

LAB

lab(12.98, -4.4, 6.8)

LCH

lch(12.98, 8.1, 122.91)

OKLCH

oklch(24.8%, 0.0209, 124.07)

HWB

hwb(81.8, 9.4%, 86.3%)

Harmony colors

Complementary

#1c1823

Analogous

#232218

#1f2318

#1a2318

Triadic

#1f2318

#181f23

#23181f

Split-complementary

#1f2318

#181a23

#221823

Tetradic

#1f2318

#18231c

#1c1823

#23181f

Square

#1f2318

#182322

#1c1823

#23181a

Shades

Color #1f2318 mixed toward black.

#1a1d14

#151710

#10120c

#0a0c08

#050604

Tints

Color #1f2318 mixed toward white.

#475037

#6e7c55

#94a379

#b8c2a6

#dbe0d2

Tones

Color #1f2318 mixed toward gray.

#1f2219

#1f211a

#1e201b

#1e1f1c

#1e1e1d

Accessibility

Aa White text on this color

16.01:1

Aa Black text on this color

1.31:1

White text reads better on this background (16.01:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#21211b · ΔE 4.1

Deuteranopia

#21201c · ΔE 5.7

Tritanopia

#1f1d1e · ΔE 9.8

Achromatopsia

#212121 · ΔE 7.8

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

Code

CSS

background-color: #1f2318;

Tailwind (arbitrary value)

bg-[#1f2318]

Related colors

Dark Olive Green #556b2f

Green Yellow #adff2f

Yellow Green #9acd32

Olive Drab #6b8e23

Chartreuse #7fff00

Lawn Green #7cfc00

Frequently asked questions

#1f2318 (#1f2318) is rgb(31, 35, 24) in RGB.

No, #1f2318 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

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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 #1f2318, or check how it holds up for accessibility.

Generate a palette → Check contrast