Palettes / Colors / #565D8A

#565D8A — Dusty Blue

#565D8A is a blue color we call Dusty Blue, closest to the named color DarkSlateBlue (#483D8B). It belongs to the blue family.

Color name

Closest CSS keyword: darkslateblue (#483D8B) — not an exact match. CSS darkslateblue gives you #483D8B, a different color; use #565D8A when you need this exact shade.

Sources: common names follow widely used color-name references; CSS keywords and their hex values follow the CSS Color specification.

#565D8A is a cool blue color associated with trust, calm and professionalism. It sits comfortably in the middle: usable for large areas in soft schemes, or as a supporting color beside something stronger.

Its strongest partner is its complement #8A8356; it also sits naturally between #56778A and #69568A. In the palettes below you can see it working alongside real color combinations from our collection.

Copy HEX Copy RGB Copy HSL Download PNG swatch SVG

Color values

RGB & CMYK percentages

Red 34% · Green 36% · Blue 54%

Cyan 38% · Magenta 33% · Yellow 0% · Key 46%

CMYK values are unprofiled approximations for screen reference — not a print-proofing guarantee.

Previews

CSS code for #565D8A

.text { color: #565D8A; }
.background { background-color: #565D8A; }
.border { border: 3px solid #565D8A; }
.text-rgb { color: rgb(86, 93, 138); }
.text-hsl { color: hsl(232, 23%, 44%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #565D8A; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(86, 93, 138, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #565D8A; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(86, 93, 138, 0.8); }

HTML: <p style="color:#565D8A">Text here</p> · <div style="background-color:#565D8A">Div content here</div>

Shades of #565D8A

Tints of #565D8A

Tones of #565D8A

Color harmonies

Complementary — #8A8356:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #565D8A: #FFFFFF.

Semi-transparent (opacity) text on #565D8A

Text set with opacity blends into the background, so its real contrast is lower than the solid ratios above. Choose a text color and an opacity to see the blended color and its true ratio:

How #565D8A looks with color blindness

Simulated with standard Machado color-vision-deficiency matrices — useful when this color carries meaning in charts, maps or interfaces:

Closest design-system colors

The nearest matches in the Tailwind CSS, Material Design and Bootstrap palettes — handy when you need a framework class instead of a raw hex:

Palettes with a similar color

These palettes use a close neighbour of #565D8A rather than the exact color:

Similar colors

The closest colors that actually appear in our palette collection — click any to open its page:

Browse neighbouring colors

← #565D89  ·  #565D8B →

Frequently asked questions

What color is #565D8A?

#565D8A is Dusty Blue, a blue color (RGB 86, 93, 138). Its closest standard named color is DarkSlateBlue.

What is the RGB and HSL of #565D8A?

#565D8A is RGB 86, 93, 138 — HSL 232°, 23%, 44% — CMYK 38%, 33%, 0%, 46%.

What colors go with #565D8A?

Its complement is #8A8356; analogous partners are #56778A and #69568A. It also appears in 6+ palettes in our collection.

Can I use #565D8A for text?

White text on #565D8A has a contrast ratio of 6.31:1 (passes WCAG AA); black text gives 3.33:1.