#218a0c

Color #218a0c

A vivid, highly saturated dark green.

Closest named color Green #008000 · ΔE 4.16 Nearest Tailwind class lime-700 #497d00 · ΔE 6.6

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

Conversions

HEX

#218a0c

RGB

rgb(33, 138, 12)

HSL

hsl(110, 84%, 29.4%)

HSV / HSB

hsv(110, 91.3%, 54.1%)

CMYK

cmyk(76.1%, 0%, 91.3%, 45.9%)

LAB

lab(50.13, -50.72, 50.98)

LCH

lch(50.13, 71.91, 134.85)

OKLCH

oklch(55.4%, 0.1778, 141.23)

HWB

hwb(110, 4.7%, 45.9%)

Harmony colors

Complementary

#750c8a

Analogous

#608a0c

#218a0c

#0c8a36

Triadic

#218a0c

#0c218a

#8a0c21

Split-complementary

#218a0c

#360c8a

#8a0c60

Tetradic

#218a0c

#0c8a75

#750c8a

#8a0c21

Square

#218a0c

#0c608a

#750c8a

#8a360c

Shades

Color #218a0c mixed toward black.

#1b730a

#165c08

#104506

#0b2e04

#051702

Tints

Color #218a0c mixed toward white.

#2ec111

#44ec22

#73f159

#a1f591

#d0fac8

Tones

Color #218a0c mixed toward gray.

#287f16

#2f7521

#366a2b

#3d6036

#445540

Accessibility

Aa White text on this color

4.46:1

Aa Black text on this color

4.71:1

Black text reads better on this background (4.71:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#616148 · ΔE 23.1

Deuteranopia

#5b534f · ΔE 32.7

Tritanopia

#2e5e62 · ΔE 32.1

Achromatopsia

#777777 · ΔE 27.6

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

Code

CSS

background-color: #218a0c;

Tailwind (arbitrary value)

bg-[#218a0c]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#218a0c (#218a0c) is rgb(33, 138, 12) in RGB.

No, #218a0c 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.

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.

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Build something with this color

Generate a full palette from #218a0c, or check how it holds up for accessibility.

Generate a palette → Check contrast