Volcanic Ash

#6f7678

Muted, warm gray for subdued surfaces and panels

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About Volcanic Ash

On my screen, Volcanic Ash looks like a gray that got dusted with soot. It's darker and slightly more grounded than the mid grays around it, with a softer, less airy presence than and less calm blue tint than .

Compared to , it doesn't try to balance cool and warm. It leans cooler with a flatter, lower-saturation feel, so it reads more matter-heavy than "intentional" like . I use it when you need the UI to feel secure without becoming flat or fading: the one you reach for for workflow-heavy views in logistics portals, manufacturing control systems, and audit or compliance screens where panels should recede, but still anchor content. It's also a good backdrop for media libraries and video settings when the rest of the interface is already loud.

Quirk: next to or lighter secondary grays, it can feel a touch heavier, so it pairs best with crisp text and a bit of spacing rather than stacking multiple mid-tones.

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Contrast checker

WCAG 2.1 contrast ratios. AA requires 4.5:1 for normal text, 3:1 for large. AAA requires 7:1 / 4.5:1.

On White #ffffff

Aa
4.63:1AAAAA Large

On Gray 100 #f5f5f5

Aa
4.24:1FailAA Large

On Gray 900 #18181b

Aa
3.83:1FailAA Large

On Black #000000

Aa
4.54:1AAAAA Large

Variations

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Tones

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Complementary
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Tetradic

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