Color Palette for NFT/Web3 Platform. Primary: #8B5CF6 (on-primary: #FFFFFF). Secondary: #A78BFA (on-secondary: #0F172A). Accent: #FBBF24 (on-accent: #0F172A). Background: #0F0F23. Foreground: #F8FAFC. Card: #1E1D35 (card-foreground: #F8FAFC). Muted: #27273B (muted-foreground: #94A3B8). Border: #4C1D95. Destructive: #EF4444 (on-destructive: #FFFFFF). Ring: #8B5CF6. Notes: Purple tech + gold value.