#556cb5 - Amparo Blue color

Deep periwinkle with a cool, refined presence, this muted medium-blue leans subtly toward violet, creating a slightly dusky indigo tone. It reads professional and calm, offering balance between vibrant blue energy and understated sophistication. Ideal for user interfaces, branding, and accents that require trustworthiness without feeling clinical. Pairs beautifully with warm grays, soft creams, and brass or copper accents to add warmth, or with pale pastels for a gentle, modern contrast.