#5688f3

Color #5688f3

A vivid, highly saturated light blue.

Closest named color Dodger Blue #1e90ff · ΔE 8.15 Nearest Tailwind class blue-500 #2b7fff · ΔE 3.8

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

Conversions

HEX

#5688f3

RGB

rgb(86, 136, 243)

HSL

hsl(220.9, 86.7%, 64.5%)

HSV / HSB

hsv(220.9, 64.6%, 95.3%)

CMYK

cmyk(64.6%, 44%, 0%, 4.7%)

LAB

lab(58.09, 16.54, -58.76)

LCH

lch(58.09, 61.04, 285.72)

OKLCH

oklch(64.4%, 0.169, 263.54)

HWB

hwb(220.9, 33.7%, 4.7%)

Harmony colors

Complementary

#f3c156

Analogous

#56d6f3

#5688f3

#7356f3

Triadic

#5688f3

#f35688

#88f356

Split-complementary

#5688f3

#f37356

#d6f356

Tetradic

#5688f3

#c156f3

#f3c156

#88f356

Square

#5688f3

#f356d6

#f3c156

#56f373

Shades

Color #5688f3 mixed toward black.

#2364ef

#0f4bcd

#0b389a

#072666

#041333

Tints

Color #5688f3 mixed toward white.

#729cf5

#8eb0f7

#aac3f9

#c7d7fb

#e3ebfd

Tones

Color #5688f3 mixed toward gray.

#638de6

#7091d9

#7d96cc

#8a9bbf

#97a0b2

Accessibility

Aa White text on this color

3.38:1

Aa Black text on this color

6.21:1

Black text reads better on this background (6.21:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6f70df · ΔE 10.5

Deuteranopia

#6c68da · ΔE 12.8

Tritanopia

#59ceca · ΔE 34.7

Achromatopsia

#8c8c8c · ΔE 25.8

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

Code

CSS

background-color: #5688f3;

Tailwind (arbitrary value)

bg-[#5688f3]

Related colors

Cornflower Blue #6495ed

Royal Blue #4169e1

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#5688f3 (#5688f3) is rgb(86, 136, 243) in RGB.

No, #5688f3 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.

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Build something with this color

Generate a full palette from #5688f3, or check how it holds up for accessibility.

Generate a palette → Check contrast