#565a78

Color #565a78

A muted medium blue.

Closest named color Charcoal #36454f · ΔE 16.87 Nearest Tailwind class slate-600 #45556c · ΔE 7.1

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Conversions

HEX

#565a78

RGB

rgb(86, 90, 120)

HSL

hsl(232.9, 16.5%, 40.4%)

HSV / HSB

hsv(232.9, 28.3%, 47.1%)

CMYK

cmyk(28.3%, 25%, 0%, 52.9%)

LAB

lab(38.98, 5.82, -17.45)

LCH

lch(38.98, 18.39, 288.44)

OKLCH

oklch(47.6%, 0.0486, 278.51)

HWB

hwb(232.9, 33.7%, 52.9%)

Harmony colors

Complementary

#787456

Analogous

#566b78

#565a78

#635678

Triadic

#565a78

#78565a

#5a7856

Split-complementary

#565a78

#786356

#6b7856

Tetradic

#565a78

#745678

#787456

#5a7856

Square

#565a78

#78566b

#787456

#567863

Shades

Color #565a78 mixed toward black.

#484b64

#393c50

#2b2d3c

#1d1e28

#0e0f14

Tints

Color #565a78 mixed toward white.

#6b7095

#898daa

#a6a9c0

#c4c6d5

#e1e2ea

Tones

Color #565a78 mixed toward gray.

#595c75

#5c5e72

#5f6170

#61636d

#64656a

Accessibility

Aa White text on this color

6.71:1

Aa Black text on this color

3.13:1

White text reads better on this background (6.71:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#585872 · ΔE 2.1

Deuteranopia

#585770 · ΔE 2.7

Tritanopia

#566c6b · ΔE 18.9

Achromatopsia

#5c5c5c · ΔE 13.5

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

Code

CSS

background-color: #565a78;

Tailwind (arbitrary value)

bg-[#565a78]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#565a78 (#565a78) is rgb(86, 90, 120) in RGB.

No, #565a78 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.

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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 #565a78, or check how it holds up for accessibility.

Generate a palette → Check contrast