#3fdeed

Color #3fdeed

A vivid, highly saturated medium cyan.

Closest named color Dark Turquoise #00ced1 · ΔE 9.68 Nearest Tailwind class cyan-300 #53eafd · ΔE 3.2

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Conversions

HEX

#3fdeed

RGB

rgb(63, 222, 237)

HSL

hsl(185.2, 82.9%, 58.8%)

HSV / HSB

hsv(185.2, 73.4%, 92.9%)

CMYK

cmyk(73.4%, 6.3%, 0%, 7.1%)

LAB

lab(81.52, -35.15, -19.07)

LCH

lch(81.52, 39.99, 208.48)

OKLCH

oklch(82.7%, 0.1279, 204.48)

HWB

hwb(185.2, 24.7%, 7.1%)

Harmony colors

Complementary

#ed4e3f

Analogous

#3feda5

#3fdeed

#3f87ed

Triadic

#3fdeed

#ed3fde

#deed3f

Split-complementary

#3fdeed

#ed3f87

#eda53f

Tetradic

#3fdeed

#4e3fed

#ed4e3f

#deed3f

Square

#3fdeed

#a53fed

#ed4e3f

#87ed3f

Shades

Color #3fdeed mixed toward black.

#15d3e5

#11a8b7

#0d7e89

#09545b

#042a2e

Tints

Color #3fdeed mixed toward white.

#5fe3f0

#7fe9f3

#9feef6

#bff4f9

#dff9fc

Tones

Color #3fdeed mixed toward gray.

#4dd2df

#5cc6d0

#6abac1

#79aeb3

#87a2a4

Accessibility

Aa White text on this color

1.63:1

Aa Black text on this color

12.88:1

Black text reads better on this background (12.88:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#9fa0e9 · ΔE 31.8

Deuteranopia

#968ae9 · ΔE 36.4

Tritanopia

#52e7e6 · ΔE 5.6

Achromatopsia

#cbcbcb · ΔE 23.4

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

Code

CSS

background-color: #3fdeed;

Tailwind (arbitrary value)

bg-[#3fdeed]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#3fdeed (#3fdeed) is rgb(63, 222, 237) in RGB.

No, #3fdeed 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 #3fdeed, or check how it holds up for accessibility.

Generate a palette → Check contrast