#588fec

Color #588fec

A vivid, highly saturated light blue.

Closest named color Cornflower Blue #6495ed · ΔE 3.91 Nearest Tailwind class blue-500 #2b7fff · ΔE 5.4

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

Conversions

HEX

#588fec

RGB

rgb(88, 143, 236)

HSL

hsl(217.7, 79.6%, 63.5%)

HSV / HSB

hsv(217.7, 62.7%, 92.5%)

CMYK

cmyk(62.7%, 39.4%, 0%, 7.5%)

LAB

lab(59.68, 10.32, -52.34)

LCH

lch(59.68, 53.35, 281.15)

OKLCH

oklch(65.6%, 0.1511, 260.28)

HWB

hwb(217.7, 34.5%, 7.5%)

Harmony colors

Complementary

#ecb558

Analogous

#58d9ec

#588fec

#6b58ec

Triadic

#588fec

#ec588f

#8fec58

Split-complementary

#588fec

#ec6b58

#d9ec58

Tetradic

#588fec

#b558ec

#ecb558

#8fec58

Square

#588fec

#ec58d9

#ecb558

#58ec6b

Shades

Color #588fec mixed toward black.

#276ee7

#1656c2

#114091

#0b2b61

#061530

Tints

Color #588fec mixed toward white.

#74a2ef

#90b4f2

#abc7f6

#c7daf9

#e3ecfc

Tones

Color #588fec mixed toward gray.

#6492e0

#7195d3

#7d98c7

#899cbb

#969fae

Accessibility

Aa White text on this color

3.2:1

Aa Black text on this color

6.56:1

Black text reads better on this background (6.56:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#7474da · ΔE 12.3

Deuteranopia

#716cd6 · ΔE 14.5

Tritanopia

#5ccbc7 · ΔE 31.8

Achromatopsia

#909090 · ΔE 24.3

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

Code

CSS

background-color: #588fec;

Tailwind (arbitrary value)

bg-[#588fec]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Royal Blue #4169e1

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#588fec (#588fec) is rgb(88, 143, 236) in RGB.

No, #588fec 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 #588fec, or check how it holds up for accessibility.

Generate a palette → Check contrast