#1a1f16

Color #1a1f16

A muted very dark green.

Closest named color Black #000000 · ΔE 13.04 Nearest Tailwind class olive-900 #1d1d16 · ΔE 3.6

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Conversions

HEX

#1a1f16

RGB

rgb(26, 31, 22)

HSL

hsl(93.3, 17%, 10.4%)

HSV / HSB

hsv(93.3, 29%, 12.2%)

CMYK

cmyk(16.1%, 0%, 29%, 87.8%)

LAB

lab(10.97, -4.53, 5.4)

LCH

lch(10.97, 7.05, 129.99)

OKLCH

oklch(23.1%, 0.0184, 131.48)

HWB

hwb(93.3, 8.6%, 87.8%)

Harmony colors

Complementary

#1b161f

Analogous

#1f1f16

#1a1f16

#161f17

Triadic

#1a1f16

#161a1f

#1f161a

Split-complementary

#1a1f16

#17161f

#1f161f

Tetradic

#1a1f16

#161f1b

#1b161f

#1f161a

Square

#1a1f16

#161f1f

#1b161f

#1f1716

Shades

Color #1a1f16 mixed toward black.

#161a12

#11150f

#0d100b

#090a07

#040504

Tints

Color #1a1f16 mixed toward white.

#3f4c36

#657855

#8ba079

#b1c0a6

#d8dfd2

Tones

Color #1a1f16 mixed toward gray.

#1a1e17

#1a1e18

#1a1d18

#1a1c19

#1a1b1a

Accessibility

Aa White text on this color

16.78:1

Aa Black text on this color

1.25:1

White text reads better on this background (16.78:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1c1c18 · ΔE 4.8

Deuteranopia

#1c1c19 · ΔE 5.4

Tritanopia

#1a1a1b · ΔE 8.1

Achromatopsia

#1d1d1d · ΔE 7.3

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

Code

CSS

background-color: #1a1f16;

Tailwind (arbitrary value)

bg-[#1a1f16]

Related colors

Lawn Green #7cfc00

Chartreuse #7fff00

Green Yellow #adff2f

Dark Olive Green #556b2f

Yellow Green #9acd32

Olive Drab #6b8e23

Frequently asked questions

#1a1f16 (#1a1f16) is rgb(26, 31, 22) in RGB.

No, #1a1f16 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 #1a1f16, or check how it holds up for accessibility.

Generate a palette → Check contrast