#123818

Color #123818

A moderately saturated very dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 24.78 Nearest Tailwind class green-950 #032e15 · ΔE 3.8

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Conversions

HEX

#123818

RGB

rgb(18, 56, 24)

HSL

hsl(129.5, 51.4%, 14.5%)

HSV / HSB

hsv(129.5, 67.9%, 22%)

CMYK

cmyk(67.9%, 0%, 57.1%, 78%)

LAB

lab(20.13, -21.78, 16)

LCH

lch(20.13, 27.03, 143.7)

OKLCH

oklch(30.4%, 0.0705, 146.63)

HWB

hwb(129.5, 7.1%, 78%)

Harmony colors

Complementary

#381232

Analogous

#1f3812

#123818

#12382b

Triadic

#123818

#181238

#381812

Split-complementary

#123818

#2b1238

#38121f

Tetradic

#123818

#123238

#381232

#381812

Square

#123818

#121f38

#381232

#382b12

Shades

Color #123818 mixed toward black.

#0f2f14

#0c2510

#091c0c

#061308

#030904

Tints

Color #123818 mixed toward white.

#246f30

#35a647

#5aca6c

#91dc9d

#c8edce

Tones

Color #123818 mixed toward gray.

#15351a

#18321c

#1b2e1e

#1f2b21

#222823

Accessibility

Aa White text on this color

13.09:1

Aa Black text on this color

1.6:1

White text reads better on this background (13.09:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#272823 · ΔE 17.2

Deuteranopia

#252225 · ΔE 25.4

Tritanopia

#15292a · ΔE 16.1

Achromatopsia

#313131 · ΔE 19.7

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

Code

CSS

background-color: #123818;

Tailwind (arbitrary value)

bg-[#123818]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#123818 (#123818) is rgb(18, 56, 24) in RGB.

No, #123818 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 #123818, or check how it holds up for accessibility.

Generate a palette → Check contrast