Palettes / Colors / #586FBC

#586FBC — Muted Blue

#586FBC is a blue color we call Muted Blue, closest to the named color SteelBlue (#4682B4). It belongs to the blue family.

Color name

Closest CSS keyword: steelblue (#4682B4) — not an exact match. CSS steelblue gives you #4682B4, a different color; use #586FBC 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.

#586FBC 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 #BCA557; it also sits naturally between #57A1BC and #7257BC. In the palettes below you can see it working alongside real color combinations from our collection.

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Color values

RGB & CMYK percentages

Red 35% · Green 44% · Blue 74%

Cyan 53% · Magenta 41% · Yellow 0% · Key 26%

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

Previews

CSS code for #586FBC

.text { color: #586FBC; }
.background { background-color: #586FBC; }
.border { border: 3px solid #586FBC; }
.text-rgb { color: rgb(88, 111, 188); }
.text-hsl { color: hsl(226, 43%, 54%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #586FBC; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(88, 111, 188, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #586FBC; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(88, 111, 188, 0.8); }

HTML: <p style="color:#586FBC">Text here</p> · <div style="background-color:#586FBC">Div content here</div>

Shades of #586FBC

Tints of #586FBC

Tones of #586FBC

Color harmonies

Complementary — #BCA557:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #586FBC: #FFFFFF.

Semi-transparent (opacity) text on #586FBC

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 #586FBC 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 #586FBC 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

← #586FBB  ·  #586FBD →

Frequently asked questions

What color is #586FBC?

#586FBC is Muted Blue, a blue color (RGB 88, 111, 188). Its closest standard named color is SteelBlue.

What is the RGB and HSL of #586FBC?

#586FBC is RGB 88, 111, 188 — HSL 226°, 43%, 54% — CMYK 53%, 41%, 0%, 26%.

What colors go with #586FBC?

Its complement is #BCA557; analogous partners are #57A1BC and #7257BC. It also appears in 6+ palettes in our collection.

Can I use #586FBC for text?

White text on #586FBC has a contrast ratio of 4.76:1 (passes WCAG AA); black text gives 4.41:1.