Color Palette for Micro-Credentials/Badges Platform. Primary: #0369A1 (on-primary: #FFFFFF). Secondary: #0EA5E9 (on-secondary: #0F172A). Accent: #A16207 (on-accent: #FFFFFF). Background: #F0F9FF. Foreground: #0C4A6E. Card: #FFFFFF (card-foreground: #0C4A6E). Muted: #E7EFF5 (muted-foreground: #64748B). Border: #BAE6FD. Destructive: #DC2626 (on-destructive: #FFFFFF). Ring: #0369A1. Notes: Trust blue + achievement gold [Accent adjusted from #CA8A04 for WCAG 3:1].