#40dcb9

Color #40dcb9

A moderately saturated medium green.

Closest named color Turquoise #40e0d0 · ΔE 10.66 Nearest Tailwind class teal-400 #00d5be · ΔE 4.2

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

Conversions

HEX

#40dcb9

RGB

rgb(64, 220, 185)

HSL

hsl(166.5, 69%, 55.7%)

HSV / HSB

hsv(166.5, 70.9%, 86.3%)

CMYK

cmyk(70.9%, 0%, 15.9%, 13.7%)

LAB

lab(79.49, -48.28, 5.61)

LCH

lch(79.49, 48.6, 173.37)

OKLCH

oklch(80.6%, 0.1373, 174.11)

HWB

hwb(166.5, 25.1%, 13.7%)

Harmony colors

Complementary

#dc4063

Analogous

#40dc6b

#40dcb9

#40b1dc

Triadic

#40dcb9

#b940dc

#dcb940

Split-complementary

#40dcb9

#dc40b1

#dc6b40

Tetradic

#40dcb9

#4063dc

#dc4063

#dcb940

Square

#40dcb9

#6b40dc

#dc4063

#b1dc40

Shades

Color #40dcb9 mixed toward black.

#25c8a3

#1da083

#167862

#0f5041

#072821

Tints

Color #40dcb9 mixed toward white.

#60e2c5

#80e8d0

#a0eddc

#bff3e8

#dff9f3

Tones

Color #40dcb9 mixed toward gray.

#4dcfb2

#5ac2ab

#67b5a3

#74a89c

#819b95

Accessibility

Aa White text on this color

1.73:1

Aa Black text on this color

12.16:1

Black text reads better on this background (12.16:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#9d9fc2 · ΔE 33.6

Deuteranopia

#9589c4 · ΔE 40.8

Tritanopia

#52c9cb · ΔE 12.8

Achromatopsia

#c5c5c5 · ΔE 24.9

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

Code

CSS

background-color: #40dcb9;

Tailwind (arbitrary value)

bg-[#40dcb9]

Related colors

Aquamarine #7fffd4

Medium Aquamarine #66cdaa

Turquoise #40e0d0

Medium Spring Green #00fa9a

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Frequently asked questions

#40dcb9 (#40dcb9) is rgb(64, 220, 185) in RGB.

No, #40dcb9 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 #40dcb9, or check how it holds up for accessibility.

Generate a palette → Check contrast