#28afff

Color #28afff

A vivid, highly saturated medium blue.

Closest named color Deep Sky Blue #00bfff · ΔE 12.99 Nearest Tailwind class sky-500 #00a6f4 · ΔE 2.8

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#28afff

RGB

rgb(40, 175, 255)

HSL

hsl(202.3, 100%, 57.8%)

HSV / HSB

hsv(202.3, 84.3%, 100%)

CMYK

cmyk(84.3%, 31.4%, 0%, 0%)

LAB

lab(68.26, -7.4, -49.25)

LCH

lch(68.26, 49.8, 261.46)

OKLCH

oklch(72.2%, 0.159, 241.61)

HWB

hwb(202.3, 15.7%, 0%)

Harmony colors

Complementary

#ff7828

Analogous

#28ffe3

#28afff

#2843ff

Triadic

#28afff

#ff28af

#afff28

Split-complementary

#28afff

#ff2843

#ffe328

Tetradic

#28afff

#7828ff

#ff7828

#afff28

Square

#28afff

#e328ff

#ff7828

#43ff28

Shades

Color #28afff mixed toward black.

#009af6

#007bc5

#005d93

#003e62

#001f31

Tints

Color #28afff mixed toward white.

#4cbcff

#70caff

#93d7ff

#b7e4ff

#dbf2ff

Tones

Color #28afff mixed toward gray.

#3aaaed

#4ca6db

#5ea1c9

#709db7

#8198a5

Accessibility

Aa White text on this color

2.42:1

Aa Black text on this color

8.67:1

Black text reads better on this background (8.67:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#7b7cef · ΔE 23.2

Deuteranopia

#746aeb · ΔE 27.6

Tritanopia

#39e1de · ΔE 26.6

Achromatopsia

#a6a6a6 · ΔE 23.5

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

Code

CSS

background-color: #28afff;

Tailwind (arbitrary value)

bg-[#28afff]

Related colors

Light Sky Blue #87cefa

Charcoal #36454f

Sky Blue #87ceeb

Steel Blue #4682b4

Alice Blue #f0f8ff

Deep Sky Blue #00bfff

Frequently asked questions

#28afff (#28afff) is rgb(40, 175, 255) in RGB.

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

Generate a palette → Check contrast