Palettes / Colors / #524247

#524247 — Stone Grey

#524247 is a gray color we call Stone Grey, closest to the named color DarkSlateGray (#2F4F4F). It belongs to the gray family.

Color name

Closest CSS keyword: darkslategray (#2F4F4F) — not an exact match. CSS darkslategray gives you #2F4F4F, a different color; use #524247 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.

#524247 is a neutral gray color associated with neutrality 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 #42524D; it also sits naturally between #52424F and #524542. 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 32% · Green 26% · Blue 28%

Cyan 0% · Magenta 20% · Yellow 13% · Key 68%

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

Previews

CSS code for #524247

.text { color: #524247; }
.background { background-color: #524247; }
.border { border: 3px solid #524247; }
.text-rgb { color: rgb(82, 66, 71); }
.text-hsl { color: hsl(341, 11%, 29%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #524247; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(82, 66, 71, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #524247; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(82, 66, 71, 0.8); }

HTML: <p style="color:#524247">Text here</p> · <div style="background-color:#524247">Div content here</div>

Shades of #524247

Tints of #524247

Tones of #524247

Color harmonies

Complementary — #42524D:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #524247: #FFFFFF.

Semi-transparent (opacity) text on #524247

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 #524247 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 #524247 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

← #524246  ·  #524248 →

Frequently asked questions

What color is #524247?

#524247 is Stone Grey, a gray color (RGB 82, 66, 71). Its closest standard named color is DarkSlateGray.

What is the RGB and HSL of #524247?

#524247 is RGB 82, 66, 71 — HSL 341°, 11%, 29% — CMYK 0%, 20%, 13%, 68%.

What colors go with #524247?

Its complement is #42524D; analogous partners are #52424F and #524542. It also appears in 6+ palettes in our collection.

Can I use #524247 for text?

White text on #524247 has a contrast ratio of 9.42:1 (passes WCAG AA); black text gives 2.23:1.