#28eeff

Color #28eeff

A vivid, highly saturated medium cyan.

Closest named color Aqua #00ffff · ΔE 12.3 Nearest Tailwind class cyan-300 #53eafd · ΔE 2.2

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Conversions

HEX

#28eeff

RGB

rgb(40, 238, 255)

HSL

hsl(184.7, 100%, 57.8%)

HSV / HSB

hsv(184.7, 84.3%, 100%)

CMYK

cmyk(84.3%, 6.7%, 0%, 0%)

LAB

lab(86.41, -39.18, -21.19)

LCH

lch(86.41, 44.54, 208.41)

OKLCH

oklch(86.8%, 0.1429, 204.39)

HWB

hwb(184.7, 15.7%, 0%)

Harmony colors

Complementary

#ff3928

Analogous

#28ffa4

#28eeff

#2883ff

Triadic

#28eeff

#ff28ee

#eeff28

Split-complementary

#28eeff

#ff2883

#ffa428

Tetradic

#28eeff

#3928ff

#ff3928

#eeff28

Square

#28eeff

#a428ff

#ff3928

#83ff28

Shades

Color #28eeff mixed toward black.

#00e2f6

#00b5c5

#008893

#005b62

#002d31

Tints

Color #28eeff mixed toward white.

#4cf1ff

#70f4ff

#93f7ff

#b7f9ff

#dbfcff

Tones

Color #28eeff mixed toward gray.

#3adfed

#4cd0db

#5ec1c9

#70b2b7

#81a3a5

Accessibility

Aa White text on this color

1.42:1

Aa Black text on this color

14.76:1

Black text reads better on this background (14.76:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#a6a8fb · ΔE 33.6

Deuteranopia

#9c8efa · ΔE 38.8

Tritanopia

#47f8f7 · ΔE 6

Achromatopsia

#d8d8d8 · ΔE 24

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

Code

CSS

background-color: #28eeff;

Tailwind (arbitrary value)

bg-[#28eeff]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#28eeff (#28eeff) is rgb(40, 238, 255) in RGB.

No, #28eeff 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 #28eeff, or check how it holds up for accessibility.

Generate a palette → Check contrast