#528ef0

Color #528ef0

A vivid, highly saturated light blue.

Closest named color Cornflower Blue #6495ed · ΔE 6.6 Nearest Tailwind class blue-500 #2b7fff · ΔE 4.9

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

Conversions

HEX

#528ef0

RGB

rgb(82, 142, 240)

HSL

hsl(217.2, 84%, 63.1%)

HSV / HSB

hsv(217.2, 65.8%, 94.1%)

CMYK

cmyk(65.8%, 40.8%, 0%, 5.9%)

LAB

lab(59.37, 11.26, -55.07)

LCH

lch(59.37, 56.21, 281.56)

OKLCH

oklch(65.3%, 0.1596, 259.71)

HWB

hwb(217.2, 32.2%, 5.9%)

Harmony colors

Complementary

#f0b452

Analogous

#52ddf0

#528ef0

#6552f0

Triadic

#528ef0

#f0528e

#8ef052

Split-complementary

#528ef0

#f06552

#ddf052

Tetradic

#528ef0

#b452f0

#f0b452

#8ef052

Square

#528ef0

#f052dd

#f0b452

#52f065

Shades

Color #528ef0 mixed toward black.

#216eec

#1156c5

#0d4094

#092b63

#041531

Tints

Color #528ef0 mixed toward white.

#6fa1f2

#8cb4f5

#a8c6f7

#c5d9fa

#e2ecfc

Tones

Color #528ef0 mixed toward gray.

#5f91e3

#6c94d6

#7997c8

#879bbb

#949eae

Accessibility

Aa White text on this color

3.24:1

Aa Black text on this color

6.49:1

Black text reads better on this background (6.49:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#7171dd · ΔE 12.9

Deuteranopia

#6d69d9 · ΔE 15.1

Tritanopia

#56cdc9 · ΔE 32.7

Achromatopsia

#8f8f8f · ΔE 24.9

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

Code

CSS

background-color: #528ef0;

Tailwind (arbitrary value)

bg-[#528ef0]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Royal Blue #4169e1

Frequently asked questions

#528ef0 (#528ef0) is rgb(82, 142, 240) in RGB.

No, #528ef0 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.

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 #528ef0, or check how it holds up for accessibility.

Generate a palette → Check contrast