#587888

Color #587888

A muted medium blue.

Closest named color Slate Gray #708090 · ΔE 6.85 Nearest Tailwind class mist-500 #67787c · ΔE 5.8

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

Conversions

HEX

#587888

RGB

rgb(88, 120, 136)

HSL

hsl(200, 21.4%, 43.9%)

HSV / HSB

hsv(200, 35.3%, 53.3%)

CMYK

cmyk(35.3%, 11.8%, 0%, 46.7%)

LAB

lab(48.62, -7.22, -12.39)

LCH

lch(48.62, 14.34, 239.77)

OKLCH

oklch(55.4%, 0.0442, 230.23)

HWB

hwb(200, 34.5%, 46.7%)

Harmony colors

Complementary

#886858

Analogous

#588880

#587888

#586088

Triadic

#587888

#885878

#788858

Split-complementary

#587888

#885860

#888058

Tetradic

#587888

#685888

#886858

#788858

Square

#587888

#805888

#886858

#608858

Shades

Color #587888 mixed toward black.

#496471

#3b505b

#2c3c44

#1d282d

#0f1417

Tints

Color #587888 mixed toward white.

#6e90a1

#8ba6b4

#a8bdc7

#c5d3da

#e2e9ec

Tones

Color #587888 mixed toward gray.

#5c7784

#607580

#64747c

#687378

#6c7174

Accessibility

Aa White text on this color

4.71:1

Aa Black text on this color

4.46:1

White text reads better on this background (4.71:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#676884 · ΔE 15.6

Deuteranopia

#656383 · ΔE 17.6

Tritanopia

#5a8181 · ΔE 9.2

Achromatopsia

#737373 · ΔE 12

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

Code

CSS

background-color: #587888;

Tailwind (arbitrary value)

bg-[#587888]

Related colors

Sky Blue #87ceeb

Light Sky Blue #87cefa

Charcoal #36454f

Deep Sky Blue #00bfff

Light Blue #add8e6

Steel Blue #4682b4

Frequently asked questions

#587888 (#587888) is rgb(88, 120, 136) in RGB.

No, #587888 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 #587888, or check how it holds up for accessibility.

Generate a palette → Check contrast