#578fe6

Color #578fe6

A vivid, highly saturated light blue.

Closest named color Cornflower Blue #6495ed · ΔE 2.88 Nearest Tailwind class blue-500 #2b7fff · ΔE 5.4

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

Conversions

HEX

#578fe6

RGB

rgb(87, 143, 230)

HSL

hsl(216.5, 74.1%, 62.2%)

HSV / HSB

hsv(216.5, 62.2%, 90.2%)

CMYK

cmyk(62.2%, 37.8%, 0%, 9.8%)

LAB

lab(59.33, 8.13, -49.58)

LCH

lch(59.33, 50.24, 279.31)

OKLCH

oklch(65.2%, 0.1435, 258.91)

HWB

hwb(216.5, 34.1%, 9.8%)

Harmony colors

Complementary

#e6ae57

Analogous

#57d7e6

#578fe6

#6757e6

Triadic

#578fe6

#e6578f

#8fe657

Split-complementary

#578fe6

#e66757

#d7e657

Tetradic

#578fe6

#ae57e6

#e6ae57

#8fe657

Square

#578fe6

#e657d7

#e6ae57

#57e667

Shades

Color #578fe6 mixed toward black.

#2970df

#1b59b8

#15438a

#0e2c5c

#07162e

Tints

Color #578fe6 mixed toward white.

#73a2ea

#8fb4ee

#abc7f3

#c7daf7

#e3ecfb

Tones

Color #578fe6 mixed toward gray.

#6392da

#6f94ce

#7b97c2

#8799b6

#939cab

Accessibility

Aa White text on this color

3.24:1

Aa Black text on this color

6.48:1

Black text reads better on this background (6.48:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#7374d5 · ΔE 12.5

Deuteranopia

#706cd1 · ΔE 14.8

Tritanopia

#5bc6c3 · ΔE 30.2

Achromatopsia

#8f8f8f · ΔE 23.6

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

Code

CSS

background-color: #578fe6;

Tailwind (arbitrary value)

bg-[#578fe6]

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

#578fe6 (#578fe6) is rgb(87, 143, 230) in RGB.

No, #578fe6 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 #578fe6, or check how it holds up for accessibility.

Generate a palette → Check contrast