#81dcbb

Color #81dcbb

A moderately saturated light green.

Closest named color Medium Aquamarine #66cdaa · ΔE 6.88 Nearest Tailwind class emerald-300 #5ee9b5 · ΔE 5.9

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Conversions

HEX

#81dcbb

RGB

rgb(129, 220, 187)

HSL

hsl(158.2, 56.5%, 68.4%)

HSV / HSB

hsv(158.2, 41.4%, 86.3%)

CMYK

cmyk(41.4%, 0%, 15%, 13.7%)

LAB

lab(81.53, -34.75, 7.75)

LCH

lch(81.53, 35.6, 167.43)

OKLCH

oklch(82.8%, 0.1001, 168.53)

HWB

hwb(158.2, 50.6%, 13.7%)

Harmony colors

Complementary

#dc81a2

Analogous

#81dc8d

#81dcbb

#81d0dc

Triadic

#81dcbb

#bb81dc

#dcbb81

Split-complementary

#81dcbb

#dc81d0

#dc8d81

Tetradic

#81dcbb

#81a2dc

#dc81a2

#dcbb81

Square

#81dcbb

#8d81dc

#dc81a2

#d0dc81

Shades

Color #81dcbb mixed toward black.

#53cfa2

#33b686

#268865

#195b43

#0d2d22

Tints

Color #81dcbb mixed toward white.

#96e2c6

#abe8d2

#c0eddd

#d5f3e8

#eaf9f4

Tones

Color #81dcbb mixed toward gray.

#88d4b9

#90cdb7

#98c5b5

#9fbeb3

#a7b6b0

Accessibility

Aa White text on this color

1.63:1

Aa Black text on this color

12.89:1

Black text reads better on this background (12.89:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#b0b1c4 · ΔE 28.4

Deuteranopia

#aba3c6 · ΔE 33.3

Tritanopia

#88cacc · ΔE 13.1

Achromatopsia

#cbcbcb · ΔE 23

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

Code

CSS

background-color: #81dcbb;

Tailwind (arbitrary value)

bg-[#81dcbb]

Related colors

Medium Spring Green #00fa9a

Medium Aquamarine #66cdaa

Aquamarine #7fffd4

Mint Cream #f5fffa

Spring Green #00ff7f

Medium Sea Green #3cb371

Frequently asked questions

#81dcbb (#81dcbb) is rgb(129, 220, 187) in RGB.

No, #81dcbb 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 #81dcbb, or check how it holds up for accessibility.

Generate a palette → Check contrast