HSVからパントンへ

HSV stands for Hue, Saturation, and Value. It's a color model that describes colors in a way that aligns with human perception: Hue represents the color itself (0-360° on a color wheel), Saturation is the intensity or purity of the color (0-100%), and Value is the brightness or darkness (0-100%). This model is particularly popular in digital design and painting applications.

While both HSV and HSL use Hue (0-360°) and Saturation (0-100%), they differ in their third component. HSV's Value represents brightness, where 100% is full brightness and 0% is black. HSL's Lightness represents the relative lightness, where 50% is the pure color, 0% is black, and 100% is white. HSV tends to be more intuitive for digital painting, while HSL is often preferred for UI design.

HSV is ideal for digital creation and screen-based designs, but when moving to physical production (printing, textiles, etc.), Pantone's standardized system ensures consistent results across different materials and production runs. Converting HSV to Pantone helps maintain color integrity between digital design and physical output, preventing costly mismatches.

変換には、人間の色覚に一致するLAB色空間に基づく高度なカラーマッチングアルゴリズムが使用されています。ほとんどのアプリケーションで高い精度を実現しますが、デジタルディスプレイと実物の色域（再現可能な色の範囲）の違いにより、必ずしも完全な一致が得られるとは限りません。信頼度スコアは、一致の程度を示しており、90%を超えるスコアは優れた一致を表します。