#FC0505 Hex Color

Use #fc0505 sparingly as a sharp accent color for critical UI alerts or primary call-to-action buttons. Because it is highly saturated, it can overwhelm the eye if used as a large background; pair it with charcoal or deep neutral grays to maintain visual balance and accessibility.

Avoid using #fc0505 for body text as its high saturation will likely fail standard WCAG contrast ratios against most light or dark backgrounds. Stick to using it for small UI elements where visual urgency is required, ensuring you test the contrast against your specific background color choices.