#585b8c

Color #585b8c

A muted medium blue.

Closest named color Steel Blue #4682b4 · ΔE 20.26 Nearest Tailwind class slate-600 #45556c · ΔE 9.3

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

Conversions

HEX

#585b8c

RGB

rgb(88, 91, 140)

HSL

hsl(236.5, 22.8%, 44.7%)

HSV / HSB

hsv(236.5, 37.1%, 54.9%)

CMYK

cmyk(37.1%, 35%, 0%, 45.1%)

LAB

lab(40.33, 11.46, -27.53)

LCH

lch(40.33, 29.82, 292.6)

OKLCH

oklch(49%, 0.0782, 280.39)

HWB

hwb(236.5, 34.5%, 45.1%)

Harmony colors

Complementary

#8c8958

Analogous

#58758c

#585b8c

#6f588c

Triadic

#585b8c

#8c585b

#5b8c58

Split-complementary

#585b8c

#8c6f58

#758c58

Tetradic

#585b8c

#89588c

#8c8958

#5b8c58

Square

#585b8c

#8c5875

#8c8958

#588c6f

Shades

Color #585b8c mixed toward black.

#494c75

#3b3d5d

#2c2e46

#1d1e2f

#0f0f17

Tints

Color #585b8c mixed toward white.

#6f72a4

#8c8eb6

#a8aac9

#c5c7db

#e2e3ed

Tones

Color #585b8c mixed toward gray.

#5c5f88

#616383

#65677f

#696a7b

#6e6e76

Accessibility

Aa White text on this color

6.38:1

Aa Black text on this color

3.29:1

White text reads better on this background (6.38:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#595982 · ΔE 2.6

Deuteranopia

#595980 · ΔE 3.1

Tritanopia

#587a78 · ΔE 24.9

Achromatopsia

#5f5f5f · ΔE 18.6

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

Code

CSS

background-color: #585b8c;

Tailwind (arbitrary value)

bg-[#585b8c]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#585b8c (#585b8c) is rgb(88, 91, 140) in RGB.

No, #585b8c 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 #585b8c, or check how it holds up for accessibility.

Generate a palette → Check contrast