#0a180b

Color #0a180b

A moderately saturated very dark green.

Closest named color Black #000000 · ΔE 11.67 Nearest Tailwind class olive-900 #1d1d16 · ΔE 7.5

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

Conversions

HEX

#0a180b

RGB

rgb(10, 24, 11)

HSL

hsl(124.3, 41.2%, 6.7%)

HSV / HSB

hsv(124.3, 58.3%, 9.4%)

CMYK

cmyk(58.3%, 0%, 54.2%, 90.6%)

LAB

lab(6.7, -7.91, 5.36)

LCH

lch(6.7, 9.55, 145.88)

OKLCH

oklch(19.2%, 0.0325, 145.77)

HWB

hwb(124.3, 3.9%, 90.6%)

Harmony colors

Complementary

#180a17

Analogous

#10180a

#0a180b

#0a1812

Triadic

#0a180b

#0b0a18

#180b0a

Split-complementary

#0a180b

#120a18

#180a10

Tetradic

#0a180b

#0a1718

#180a17

#180b0a

Square

#0a180b

#0a1018

#180a17

#18120a

Shades

Color #0a180b mixed toward black.

#081409

#071007

#050c06

#030804

#020402

Tints

Color #0a180b mixed toward white.

#215025

#39883e

#57b95e

#8fd094

#c7e8c9

Tones

Color #0a180b mixed toward gray.

#0b170c

#0c160d

#0e150e

#0f130f

#101210

Accessibility

Aa White text on this color

18.29:1

Aa Black text on this color

1.15:1

White text reads better on this background (18.29:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#11110f · ΔE 9.3

Deuteranopia

#100f10 · ΔE 11

Tritanopia

#0b1212 · ΔE 8

Achromatopsia

#151515 · ΔE 10.1

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

Code

CSS

background-color: #0a180b;

Tailwind (arbitrary value)

bg-[#0a180b]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#0a180b (#0a180b) is rgb(10, 24, 11) in RGB.

No, #0a180b 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #0a180b, or check how it holds up for accessibility.

Generate a palette → Check contrast