#2acfdd

Color #2acfdd

A vivid, highly saturated medium cyan.

Closest named color Dark Turquoise #00ced1 · ΔE 7.2 Nearest Tailwind class cyan-400 #00d3f2 · ΔE 5.2

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Conversions

HEX

#2acfdd

RGB

rgb(42, 207, 221)

HSL

hsl(184.7, 72.5%, 51.6%)

HSV / HSB

hsv(184.7, 81%, 86.7%)

CMYK

cmyk(81%, 6.3%, 0%, 13.3%)

LAB

lab(76.27, -34.92, -18.47)

LCH

lch(76.27, 39.5, 207.88)

OKLCH

oklch(78.2%, 0.1264, 203.99)

HWB

hwb(184.7, 16.5%, 13.3%)

Harmony colors

Complementary

#dd382a

Analogous

#2add92

#2acfdd

#2a76dd

Triadic

#2acfdd

#dd2acf

#cfdd2a

Split-complementary

#2acfdd

#dd2a76

#dd922a

Tetradic

#2acfdd

#382add

#dd382a

#cfdd2a

Square

#2acfdd

#922add

#dd382a

#76dd2a

Shades

Color #2acfdd mixed toward black.

#1eb1bd

#188d97

#126a71

#0c474c

#062326

Tints

Color #2acfdd mixed toward white.

#4ed7e3

#71dfe8

#95e7ee

#b8eff4

#dcf7f9

Tones

Color #2acfdd mixed toward gray.

#39c2ce

#48b6bf

#57a9b0

#669da1

#759092

Accessibility

Aa White text on this color

1.9:1

Aa Black text on this color

11.07:1

Black text reads better on this background (11.07:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#9192da · ΔE 32

Deuteranopia

#897dd9 · ΔE 36.7

Tritanopia

#41d7d6 · ΔE 5.4

Achromatopsia

#bcbcbc · ΔE 23.3

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

Code

CSS

background-color: #2acfdd;

Tailwind (arbitrary value)

bg-[#2acfdd]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#2acfdd (#2acfdd) is rgb(42, 207, 221) in RGB.

No, #2acfdd 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.

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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 #2acfdd, or check how it holds up for accessibility.

Generate a palette → Check contrast