#587db2

Color #587db2

A muted medium blue.

Closest named color Steel Blue #4682b4 · ΔE 6.28 Nearest Tailwind class slate-500 #62748e · ΔE 7.6

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Conversions

HEX

#587db2

RGB

rgb(88, 125, 178)

HSL

hsl(215.3, 36.9%, 52.2%)

HSV / HSB

hsv(215.3, 50.6%, 69.8%)

CMYK

cmyk(50.6%, 29.8%, 0%, 30.2%)

LAB

lab(51.79, 2.16, -32.04)

LCH

lch(51.79, 32.11, 273.86)

OKLCH

oklch(58.5%, 0.0921, 257.4)

HWB

hwb(215.3, 34.5%, 30.2%)

Harmony colors

Complementary

#b28d58

Analogous

#58aab2

#587db2

#6058b2

Triadic

#587db2

#b2587d

#7db258

Split-complementary

#587db2

#b26058

#aab258

Tetradic

#587db2

#8d58b2

#b28d58

#7db258

Square

#587db2

#b258aa

#b28d58

#58b260

Shades

Color #587db2 mixed toward black.

#466898

#385379

#2a3e5b

#1c293d

#0e151e

Tints

Color #587db2 mixed toward white.

#7493bf

#90a8cc

#acbed9

#c7d4e5

#e3e9f2

Tones

Color #587db2 mixed toward gray.

#607eab

#6780a3

#6f819c

#768294

#7e848d

Accessibility

Aa White text on this color

4.21:1

Aa Black text on this color

4.99:1

Black text reads better on this background (4.99:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6a6aa7 · ΔE 10.5

Deuteranopia

#6865a4 · ΔE 11.9

Tritanopia

#5a9e9c · ΔE 23.5

Achromatopsia

#7b7b7b · ΔE 18.7

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

Code

CSS

background-color: #587db2;

Tailwind (arbitrary value)

bg-[#587db2]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#587db2 (#587db2) is rgb(88, 125, 178) in RGB.

No, #587db2 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 #587db2, or check how it holds up for accessibility.

Generate a palette → Check contrast