#587fc0

Color #587fc0

A moderately saturated medium blue.

Closest named color Steel Blue #4682b4 · ΔE 11.21 Nearest Tailwind class blue-500 #2b7fff · ΔE 6.4

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Conversions

HEX

#587fc0

RGB

rgb(88, 127, 192)

HSL

hsl(217.5, 45.2%, 54.9%)

HSV / HSB

hsv(217.5, 54.2%, 75.3%)

CMYK

cmyk(54.2%, 33.9%, 0%, 24.7%)

LAB

lab(53.01, 5.4, -38.15)

LCH

lch(53.01, 38.53, 278.06)

OKLCH

oklch(59.6%, 0.1092, 260.19)

HWB

hwb(217.5, 34.5%, 24.7%)

Harmony colors

Complementary

#c09958

Analogous

#58b3c0

#587fc0

#6558c0

Triadic

#587fc0

#c0587f

#7fc058

Split-complementary

#587fc0

#c06558

#b3c058

Tetradic

#587fc0

#9958c0

#c09958

#7fc058

Square

#587fc0

#c058b3

#c09958

#58c065

Shades

Color #587fc0 mixed toward black.

#4067a9

#335388

#263e66

#1a2944

#0d1522

Tints

Color #587fc0 mixed toward white.

#7494ca

#90aad5

#acbfdf

#c7d4ea

#e3eaf4

Tones

Color #587fc0 mixed toward gray.

#6181b7

#6983af

#7285a6

#7b889d

#838a95

Accessibility

Aa White text on this color

4.03:1

Aa Black text on this color

5.21:1

Black text reads better on this background (5.21:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6b6bb3 · ΔE 10.3

Deuteranopia

#6966b0 · ΔE 11.8

Tritanopia

#5aa8a5 · ΔE 26.5

Achromatopsia

#7f7f7f · ΔE 20.7

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

Code

CSS

background-color: #587fc0;

Tailwind (arbitrary value)

bg-[#587fc0]

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

#587fc0 (#587fc0) is rgb(88, 127, 192) in RGB.

No, #587fc0 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 #587fc0, or check how it holds up for accessibility.

Generate a palette → Check contrast