#1a231b

Color #1a231b

A nearly neutral, gray-leaning very dark green.

Closest named color Black #000000 · ΔE 14.59 Nearest Tailwind class olive-900 #1d1d16 · ΔE 5.6

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Conversions

HEX

#1a231b

RGB

rgb(26, 35, 27)

HSL

hsl(126.7, 14.8%, 12%)

HSV / HSB

hsv(126.7, 25.7%, 13.7%)

CMYK

cmyk(25.7%, 0%, 22.9%, 86.3%)

LAB

lab(12.61, -6.11, 4.07)

LCH

lch(12.61, 7.34, 146.33)

OKLCH

oklch(24.5%, 0.0198, 147.99)

HWB

hwb(126.7, 10.2%, 86.3%)

Harmony colors

Complementary

#231a22

Analogous

#1e231a

#1a231b

#1a2320

Triadic

#1a231b

#1b1a23

#231b1a

Split-complementary

#1a231b

#201a23

#231a1e

Tetradic

#1a231b

#1a2223

#231a22

#231b1a

Square

#1a231b

#1a1e23

#231a22

#23201a

Shades

Color #1a231b mixed toward black.

#161d17

#111712

#0d120e

#090c09

#040605

Tints

Color #1a231b mixed toward white.

#3a4e3c

#5a795d

#7e9f82

#a9bfac

#d4dfd5

Tones

Color #1a231b mixed toward gray.

#1b221c

#1c221c

#1c211d

#1d201d

#1e1f1e

Accessibility

Aa White text on this color

16.15:1

Aa Black text on this color

1.3:1

White text reads better on this background (16.15:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1e1e1d · ΔE 7.7

Deuteranopia

#1e1d1e · ΔE 9.4

Tritanopia

#1b1f1f · ΔE 6.4

Achromatopsia

#212121 · ΔE 8.2

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

Code

CSS

background-color: #1a231b;

Tailwind (arbitrary value)

bg-[#1a231b]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#1a231b (#1a231b) is rgb(26, 35, 27) in RGB.

No, #1a231b 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

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 #1a231b, or check how it holds up for accessibility.

Generate a palette → Check contrast