#28fcff

Color #28fcff

A vivid, highly saturated medium cyan.

Closest named color Aqua #00ffff · ΔE 2.91 Nearest Tailwind class cyan-300 #53eafd · ΔE 7.1

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Conversions

HEX

#28fcff

RGB

rgb(40, 252, 255)

HSL

hsl(180.8, 100%, 57.8%)

HSV / HSB

hsv(180.8, 84.3%, 100%)

CMYK

cmyk(84.3%, 1.2%, 0%, 0%)

LAB

lab(90.45, -45.43, -15.1)

LCH

lch(90.45, 47.87, 198.39)

OKLCH

oklch(90.1%, 0.1487, 196.41)

HWB

hwb(180.8, 15.7%, 0%)

Harmony colors

Complementary

#ff2b28

Analogous

#28ff96

#28fcff

#2891ff

Triadic

#28fcff

#ff28fc

#fcff28

Split-complementary

#28fcff

#ff2891

#ff9628

Tetradic

#28fcff

#2b28ff

#ff2b28

#fcff28

Square

#28fcff

#9628ff

#ff2b28

#91ff28

Shades

Color #28fcff mixed toward black.

#00f2f6

#00c2c5

#009193

#006162

#003031

Tints

Color #28fcff mixed toward white.

#4cfdff

#70fdff

#93feff

#b7feff

#dbffff

Tones

Color #28fcff mixed toward gray.

#3aebed

#4cd9db

#5ec8c9

#70b6b7

#81a5a5

Accessibility

Aa White text on this color

1.28:1

Aa Black text on this color

16.46:1

Black text reads better on this background (16.46:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#b0b1fe · ΔE 35.6

Deuteranopia

#a596fe · ΔE 41.3

Tritanopia

#4afefe · ΔE 1.3

Achromatopsia

#e4e4e4 · ΔE 24.7

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

Code

CSS

background-color: #28fcff;

Tailwind (arbitrary value)

bg-[#28fcff]

Related colors

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Dark Slate Gray #2f4f4f

Light Cyan #e0ffff

Frequently asked questions

#28fcff (#28fcff) is rgb(40, 252, 255) in RGB.

No, #28fcff 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #28fcff, or check how it holds up for accessibility.

Generate a palette → Check contrast