NEW YORK — Designers gave the color wheel quite a spin this season, brightening up clean, simple shapes with bold, saturated colors. Here, Isaac Mizrahi mixes it up with his leather coat, cotton knit camisole and rayon matte jersey skirt. For more bold statements, see pages 4 and 5.

NEW YORK — Showing their true colors this season, designers are adding sharp shades to spare T-shirts, dresses and knits. Whether worn alone or in layers, these vivid hues make a graphic statement.