Blue, green, and purple hues
This preset restricts generation to the cool side of the color wheel. Using analogous color math, it builds palettes that feel calm, technical, or marine, keeping the swatches closely related without crossing into warm reds or oranges.
Generating and exporting
Lock a swatch to fix a specific blue or green as the anchor for the next generation. Click individual swatches to copy their HEX codes, or copy the entire block of CSS variables from the export menu.