Vertical mobile interface (roughly square ratio) with warm brown tones dominating. The composition shows a centered login form with text input fields, a prominent login button, and supporting UI elements like password recovery text. The color palette ranges from dark chocolate brown to lighter tan, creating a cohesive warm aesthetic. The typography is clean sans-serif, sized for mobile usability.

Key takeaway

The warm brown palette demonstrates an alternative to Instagram's typical gradient approach—here, the constraint of a single warm color family creates a sophisticated, unified identity while maintaining clarity of form elements.

Reuse notes

Useful for exploring warm, earth-tone approaches to authentication UI. The brown palette works well for heritage brands, artisanal products, or wellness-focused apps. Note: the source is Instagram itself, so branding and copy are Instagram-owned.