#2ff66e

Color #2ff66e

A vivid, highly saturated medium green.

Closest named color Spring Green #00ff7f · ΔE 6.1 Nearest Tailwind class green-400 #05df72 · ΔE 5.9

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

Conversions

HEX

#2ff66e

RGB

rgb(47, 246, 110)

HSL

hsl(139, 91.7%, 57.5%)

HSV / HSB

hsv(139, 80.9%, 96.5%)

CMYK

cmyk(80.9%, 0%, 55.3%, 3.5%)

LAB

lab(85.82, -74.02, 51.71)

LCH

lch(85.82, 90.29, 145.06)

OKLCH

oklch(85.3%, 0.2339, 148.16)

HWB

hwb(139, 18.4%, 3.5%)

Harmony colors

Complementary

#f62fb7

Analogous

#54f62f

#2ff66e

#2ff6d2

Triadic

#2ff66e

#6e2ff6

#f66e2f

Split-complementary

#2ff66e

#d22ff6

#f62f54

Tetradic

#2ff66e

#2fb7f6

#f62fb7

#f66e2f

Square

#2ff66e

#2f54f6

#f62fb7

#f6d22f

Shades

Color #2ff66e mixed toward black.

#0aea51

#08bb41

#068d31

#045e20

#022f10

Tints

Color #2ff66e mixed toward white.

#52f886

#74f99e

#97fbb7

#bafccf

#dcfee7

Tones

Color #2ff66e mixed toward gray.

#40e574

#50d57a

#61c480

#71b486

#82a38d

Accessibility

Aa White text on this color

1.45:1

Aa Black text on this color

14.53:1

Black text reads better on this background (14.53:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#acae9e · ΔE 28.5

Deuteranopia

#a294a7 · ΔE 42.4

Tritanopia

#4cb9bf · ΔE 32.9

Achromatopsia

#d7d7d7 · ΔE 29.8

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

Code

CSS

background-color: #2ff66e;

Tailwind (arbitrary value)

bg-[#2ff66e]

Related colors

Sea Green #2e8b57

Medium Sea Green #3cb371

Spring Green #00ff7f

Mint Cream #f5fffa

Medium Spring Green #00fa9a

Forest Green #228b22

Frequently asked questions

#2ff66e (#2ff66e) is rgb(47, 246, 110) in RGB.

No, #2ff66e 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.

Try it →

Build something with this color

Generate a full palette from #2ff66e, or check how it holds up for accessibility.

Generate a palette → Check contrast