#66bdaa

Color #66bdaa

A muted medium green.

Closest named color Medium Aquamarine #66cdaa · ΔE 11.17 Nearest Tailwind class teal-500 #00bba7 · ΔE 5.6

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Conversions

HEX

#66bdaa

RGB

rgb(102, 189, 170)

HSL

hsl(166.9, 39.7%, 57.1%)

HSV / HSB

hsv(166.9, 46%, 74.1%)

CMYK

cmyk(46%, 0%, 10.1%, 25.9%)

LAB

lab(70.95, -30.89, 1.47)

LCH

lch(70.95, 30.92, 177.28)

OKLCH

oklch(73.8%, 0.0895, 177.82)

HWB

hwb(166.9, 40%, 25.9%)

Harmony colors

Complementary

#bd6679

Analogous

#66bd7f

#66bdaa

#66a5bd

Triadic

#66bdaa

#aa66bd

#bdaa66

Split-complementary

#66bdaa

#bd66a5

#bd7f66

Tetradic

#66bdaa

#6679bd

#bd6679

#bdaa66

Square

#66bdaa

#7f66bd

#bd6679

#a5bd66

Shades

Color #66bdaa mixed toward black.

#49aa94

#3b8877

#2c6659

#1d443b

#0f221e

Tints

Color #66bdaa mixed toward white.

#80c8b8

#99d3c6

#b3ded5

#cce9e3

#e6f4f1

Tones

Color #66bdaa mixed toward gray.

#6db6a6

#75afa2

#7ca79e

#83a09a

#8a9996

Accessibility

Aa White text on this color

2.23:1

Aa Black text on this color

9.42:1

Black text reads better on this background (9.42:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#9495af · ΔE 28.4

Deuteranopia

#8f88b0 · ΔE 32.5

Tritanopia

#6db3b3 · ΔE 7.9

Achromatopsia

#aeaeae · ΔE 22

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

Code

CSS

background-color: #66bdaa;

Tailwind (arbitrary value)

bg-[#66bdaa]

Related colors

Aquamarine #7fffd4

Turquoise #40e0d0

Medium Aquamarine #66cdaa

Light Sea Green #20b2aa

Medium Spring Green #00fa9a

Medium Turquoise #48d1cc

Frequently asked questions

#66bdaa (#66bdaa) is rgb(102, 189, 170) in RGB.

No, #66bdaa 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 #66bdaa, or check how it holds up for accessibility.

Generate a palette → Check contrast