Boiling Magma

#ff3300

Hot, high-saturation orange for warnings and heatmaps

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About Boiling Magma

Boiling Magma is what happens when you strip away the orange and commit to the red, pure heat without the friendliness. It's darker and rawer than , less playful than , and it doesn't have 's yellow undertone keeping it civilized. This is the color that feels like something's actually burning.

You'll land this in dark mode interfaces, gaming overlays, and real-time alert systems where you need urgency without the safety of brightness. Live notifications that mean something happened *now*, heat maps where intensity matters, hero imagery on dark backgrounds where you want the viewer to feel genuinely threatened. It reads as consequence rather than invitation, more serious than sports-energy, more dangerous than a standard CTA.

The catch: it's brutal on light backgrounds, where it looks almost brown or suffocated. Put it on black or deep charcoal and it snaps into focus immediately. That's where it belongs. Save the lighter backgrounds for the oranges that can actually breathe there.

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Conversions

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Code snippets

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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
3.67:1FailAA Large

On Gray 100 #f5f5f5

Aa
3.36:1FailAA Large

On Gray 900 #18181b

Aa
4.83:1AAAAA Large

On Black #000000

Aa
5.73:1AAAAA Large

Variations

Shades

Darker variations, created by mixing toward black.

Tints

Lighter variations, created by mixing toward white.

Tones

Muted variations, created by reducing saturation.

Hues

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Temperatures

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Color harmonies

Complementary
Analogous
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Split Complementary
Tetradic

Suggested palettes

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Community palettes

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Similar colors

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