#57567f

Color #57567f

A muted medium blue.

Closest named color Steel Blue #4682b4 · ΔE 22.46 Nearest Tailwind class slate-600 #45556c · ΔE 9.4

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Conversions

HEX

#57567f

RGB

rgb(87, 86, 127)

HSL

hsl(241.5, 19.2%, 41.8%)

HSV / HSB

hsv(241.5, 32.3%, 49.8%)

CMYK

cmyk(31.5%, 32.3%, 0%, 50.2%)

LAB

lab(38.22, 10.59, -22.91)

LCH

lch(38.22, 25.24, 294.81)

OKLCH

oklch(47.2%, 0.0658, 284.71)

HWB

hwb(241.5, 33.7%, 50.2%)

Harmony colors

Complementary

#7e7f56

Analogous

#566a7f

#57567f

#6c567f

Triadic

#57567f

#7f5756

#567f57

Split-complementary

#57567f

#7f6c56

#6a7f56

Tetradic

#57567f

#7f567e

#7e7f56

#567f57

Square

#57567f

#7f566a

#7e7f56

#567f6c

Shades

Color #57567f mixed toward black.

#49486a

#3a3955

#2c2b40

#1d1d2a

#0f0e15

Tints

Color #57567f mixed toward white.

#6d6c9b

#8a89af

#a7a7c3

#c5c4d7

#e2e2eb

Tones

Color #57567f mixed toward gray.

#5a5a7c

#5e5d78

#616075

#646471

#67676e

Accessibility

Aa White text on this color

6.9:1

Aa Black text on this color

3.04:1

White text reads better on this background (6.9:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#575777 · ΔE 2.8

Deuteranopia

#575775 · ΔE 3.4

Tritanopia

#57706e · ΔE 23.3

Achromatopsia

#5a5a5a · ΔE 17

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

Code

CSS

background-color: #57567f;

Tailwind (arbitrary value)

bg-[#57567f]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#57567f (#57567f) is rgb(87, 86, 127) in RGB.

No, #57567f 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.

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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 #57567f, or check how it holds up for accessibility.

Generate a palette → Check contrast