Flat Tropical App palette

A flat tropical app palette featuring lush mint green, cool aqua, vibrant cobalt blue, sunny marigold, and warm coral. Use the mint green as primary interface color for headers and success states; aqua for secondary buttons and subtle accents; cobalt blue for interactive elements and links; marigold for highlights, badges, and call-to-action emphasis; coral for warnings, notifications, and energetic contrast. Together these hues create a lively, modern tropical aesthetic ideal for playful, user-friendly mobile interfaces.