Monochromatic Palette Generator
Build a palette from one hue at different lightness levels.
One hue, many tones
A monochromatic palette keeps a single hue and varies only its lightness, producing a calm, unified set of colors. It is the safest palette in design because nothing clashes.
Enter a color and it generates a range from dark to light at the same hue, as swatches with codes. These palettes are perfect for minimal interfaces and clean charts.
Cohesive and private
All the color math runs in your browser, so nothing you enter is uploaded.
Frequently Asked Questions
What is a monochromatic palette?
A set of colors that share one hue but vary in lightness and saturation, giving a clean, unified look.
Where is it used?
Minimal designs, data visualizations, and interfaces that need cohesion without competing colors.
Can I copy the codes?
Yes. The hex codes are shown and one click copies them.
Browse the full set of free, private, in-browser tools.