#12c838

Color #12c838

A vivid, highly saturated medium green.

Closest named color Lime Green #32cd32 · ΔE 4.76 Nearest Tailwind class green-500 #00c950 · ΔE 2.8

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Conversions

HEX

#12c838

RGB

rgb(18, 200, 56)

HSL

hsl(132.5, 83.5%, 42.7%)

HSV / HSB

hsv(132.5, 91%, 78.4%)

CMYK

cmyk(91%, 0%, 72%, 21.6%)

LAB

lab(70.68, -68.41, 57.28)

LCH

lch(70.68, 89.22, 140.06)

OKLCH

oklch(72.5%, 0.2258, 144.75)

HWB

hwb(132.5, 7.1%, 21.6%)

Harmony colors

Complementary

#c812a2

Analogous

#47c812

#12c838

#12c893

Triadic

#12c838

#3812c8

#c83812

Split-complementary

#12c838

#9312c8

#c81247

Tetradic

#12c838

#12a2c8

#c812a2

#c83812

Square

#12c838

#1247c8

#c812a2

#c89312

Shades

Color #12c838 mixed toward black.

#0fa72f

#0c8525

#09641c

#064313

#032109

Tints

Color #12c838 mixed toward white.

#20eb4a

#4cef6e

#79f392

#a6f7b7

#d2fbdb

Tones

Color #12c838 mixed toward gray.

#21b941

#30a94a

#3f9a52

#4f8b5b

#5e7c64

Accessibility

Aa White text on this color

2.25:1

Aa Black text on this color

9.34:1

Black text reads better on this background (9.34:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#8a8b72 · ΔE 27

Deuteranopia

#81757c · ΔE 45.4

Tritanopia

#348e94 · ΔE 34.9

Achromatopsia

#adadad · ΔE 29.7

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

Code

CSS

background-color: #12c838;

Tailwind (arbitrary value)

bg-[#12c838]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#12c838 (#12c838) is rgb(18, 200, 56) in RGB.

No, #12c838 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 #12c838, or check how it holds up for accessibility.

Generate a palette → Check contrast