カラーコンバーター
HEX、RGB、HSL形式間で色を変換。色を選択してすべての形式を即座に取得。
プレビュー
Frequently Asked Questions
How do I convert HEX to RGB?
Enter your HEX color code (like #ff5733) in the HEX field of our Color Converter. The RGB value (255, 87, 51) appears instantly. You can also use the color picker to select any color visually.
What is HSL color format?
HSL stands for Hue, Saturation, Lightness. It's more intuitive than RGB — hue is the color (0-360°), saturation is intensity (0-100%), and lightness is brightness (0-100%). Designers often prefer HSL.
What color format should I use for CSS?
HEX (#ff5733) is the most common and compact. RGB/A is useful when you need transparency. HSL is great for creating color variations (lighter/darker shades). All three work in modern CSS.