BluPurpl Outline is free creative line font, part of the BluPurpl font family – bold, futuristic sans serif typeface with 4 fonts. multilingual support and extras. BluPurpl Outline is free. It’s a very versatile font that works great in large and small sizes. BluPurpl is perfect for branding projects, home-ware designs, product packaging, magazine headers – or simply as a stylish text overlay to any background image.