Starting with version 1.1.0.34, premium users can now use the palette designer to create beautiful 20-color palettes from an image, color (monochrome) or color harmony (color theory).

From image uses a k-means clustering algorithm. It shrinks your image to 150×150, reads every pixel, and mathematically groups them into 20 dominant color clusters.

  • Use case: “I have a wallpaper, a logo, or a photograph, and I want a palette that matches it.”

  • Options: You can toggle “Ignore near-white / near-black pixels” to prevent backgrounds or dark shadows from ruining the palette.

From color takes a single base color (selected by the user) and generates 20 variations of it based on the strategy chosen in the dropdown.

  • Includes five color strategies:

    • Shades: 20 steps from almost black to almost white, keeping the same hue and saturation.

    • Tints & Shades: 10 darker shades + 10 lighter tints.

    • Tonal spread: Slight hue shifts (±30°) combined with changing lightness and saturation for a richer, more dynamic monochrome look.

    • Random vivid / Random pastel: 20 mathematically random colors.

Harmony takes a single base color (selected by the user) and uses color-wheel geometry to find other colors that naturally look good next to it.

  • Rules available:

    • Complementary: Base + opposite (180°).

    • Split-complementary: Base + two colors offset by 150° and 210°.

    • Triadic: Base + two colors offset by 120° and 240°.

    • Tetradic: Base + three colors offset by 90°, 180°, and 270°.

    • Analogous: Base + neighbors on the color wheel (within 60°).

    • Monochrome: Generates 20 shades of just the base hue (similar to “Shades” but with a different saturation/lightness curve).