#12e989

Color #12e989

A vivid, highly saturated medium green.

Closest named color Medium Spring Green #00fa9a · ΔE 6.37 Nearest Tailwind class green-400 #05df72 · ΔE 3.3

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Conversions

HEX

#12e989

RGB

rgb(18, 233, 137)

HSL

hsl(153.2, 85.7%, 49.2%)

HSV / HSB

hsv(153.2, 92.3%, 91.4%)

CMYK

cmyk(92.3%, 0%, 41.2%, 8.6%)

LAB

lab(81.95, -67.61, 33.87)

LCH

lch(81.95, 75.62, 153.39)

OKLCH

oklch(82.2%, 0.2001, 155.15)

HWB

hwb(153.2, 7.1%, 8.6%)

Harmony colors

Complementary

#e91272

Analogous

#12e91d

#12e989

#12dee9

Triadic

#12e989

#8912e9

#e98912

Split-complementary

#12e989

#e912de

#e91d12

Tetradic

#12e989

#1272e9

#e91272

#e98912

Square

#12e989

#1d12e9

#e91272

#dee912

Shades

Color #12e989 mixed toward black.

#0fc272

#0c9b5b

#097444

#064e2e

#032717

Tints

Color #12e989 mixed toward white.

#37f09d

#5ff3b1

#87f6c4

#aff9d8

#d7fceb

Tones

Color #12e989 mixed toward gray.

#24d787

#36c585

#48b383

#5aa181

#6c8f7f

Accessibility

Aa White text on this color

1.61:1

Aa Black text on this color

13.04:1

Black text reads better on this background (13.04:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#a1a2a7 · ΔE 32.2

Deuteranopia

#9789ad · ΔE 44.5

Tritanopia

#3dbbbf · ΔE 26.7

Achromatopsia

#cccccc · ΔE 28.1

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

Code

CSS

background-color: #12e989;

Tailwind (arbitrary value)

bg-[#12e989]

Related colors

Mint Cream #f5fffa

Spring Green #00ff7f

Medium Spring Green #00fa9a

Medium Aquamarine #66cdaa

Medium Sea Green #3cb371

Aquamarine #7fffd4

Frequently asked questions

#12e989 (#12e989) is rgb(18, 233, 137) in RGB.

No, #12e989 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 #12e989, or check how it holds up for accessibility.

Generate a palette → Check contrast