Horizon Quilt Pattern from Kate Colleran Designs

Make a stunning visual statement with Horizon, a modern quilt pattern built from dynamic half-square triangles that flow in a vibrant diagonal gradient. This striking design moves effortlessly from deep purples through fresh greens and into cool blues, creating a sense of motion and energy that feels both artistic and contemporary.

The pattern uses simple HST construction, but the placement of color is what brings the quilt to life. Large color fields dissolve into smaller, textured triangles, forming a cascading effect that looks wonderfully intricate—yet comes together with clear, approachable steps perfect for confident beginners and experienced quilters alike.