#40ffdc

Color #40ffdc

A vivid, highly saturated light green.

Closest named color Aquamarine #7fffd4 · ΔE 10.71 Nearest Tailwind class teal-300 #46ecd5 · ΔE 4.9

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

Conversions

HEX

#40ffdc

RGB

rgb(64, 255, 220)

HSL

hsl(169, 100%, 62.5%)

HSV / HSB

hsv(169, 74.9%, 100%)

CMYK

cmyk(74.9%, 0%, 13.7%, 0%)

LAB

lab(90.68, -54.08, 3.43)

LCH

lch(90.68, 54.19, 176.37)

OKLCH

oklch(90%, 0.1546, 176.92)

HWB

hwb(169, 25.1%, 0%)

Harmony colors

Complementary

#ff4063

Analogous

#40ff7c

#40ffdc

#40c2ff

Triadic

#40ffdc

#dc40ff

#ffdc40

Split-complementary

#40ffdc

#ff40c2

#ff7c40

Tetradic

#40ffdc

#4063ff

#ff4063

#ffdc40

Square

#40ffdc

#7c40ff

#ff4063

#c2ff40

Shades

Color #40ffdc mixed toward black.

#0bffd2

#00d5ae

#009f82

#006a57

#00352b

Tints

Color #40ffdc mixed toward white.

#60ffe2

#80ffe8

#9fffed

#bffff3

#dffff9

Tones

Color #40ffdc mixed toward gray.

#50efd2

#60dfc8

#70cfbe

#80bfb4

#8fafa9

Accessibility

Aa White text on this color

1.27:1

Aa Black text on this color

16.56:1

Black text reads better on this background (16.56:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#b5b6e5 · ΔE 36.3

Deuteranopia

#ab9de7 · ΔE 43.1

Tritanopia

#58eced · ΔE 11.6

Achromatopsia

#e4e4e4 · ΔE 25.5

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

Code

CSS

background-color: #40ffdc;

Tailwind (arbitrary value)

bg-[#40ffdc]

Related colors

Turquoise #40e0d0

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Aquamarine #7fffd4

Medium Aquamarine #66cdaa

Aqua #00ffff

Frequently asked questions

#40ffdc (#40ffdc) is rgb(64, 255, 220) in RGB.

No, #40ffdc 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.

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 #40ffdc, or check how it holds up for accessibility.

Generate a palette → Check contrast