Color Palette for Mental Health App. Primary: #8B5CF6 (on-primary: #FFFFFF). Secondary: #C4B5FD (on-secondary: #0F172A). Accent: #059669 (on-accent: #FFFFFF). Background: #FAF5FF. Foreground: #4C1D95. Card: #FFFFFF (card-foreground: #4C1D95). Muted: #EDEFF9 (muted-foreground: #64748B). Border: #EDE9FE. Destructive: #DC2626 (on-destructive: #FFFFFF). Ring: #8B5CF6. Notes: Calming lavender + wellness green [Accent adjusted from #10B981 for WCAG 3:1].