Color Palette Generator
Generates tints, shades, and complementary/triadic/analogous color harmonies from a single base color, with click-to-copy hex swatches.
shade 40%
#001a66
shade 30%
#002699
shade 20%
#0033cc
shade 10%
#0040ff
base
#3366ff
tint 10%
#668cff
tint 20%
#99b3ff
tint 30%
#ccd9ff
tint 40%
#ffffff
base
#3366ff
complementary
#ffcc33
base
#3366ff
+120°
#ff3366
+240°
#66ff33
-30°
#33ccff
base
#3366ff
+30°
#6633ff
Click any swatch to copy its hex code
Color Palette Generator — Free Online Tool
Generates tints, shades, and complementary/triadic/analogous color harmonies from a single base color, with click-to-copy hex swatches.
How to use the Color Palette Generator
- Open the tool above — it runs entirely in your browser, so your input never leaves this page.
- Paste or type your input into the field, then press the relevant button (e.g. Encode / Decode, Generate, or Convert).
- Copy the result from the output area with the copy button orCtrl/Cmd + C.
- No signup, no upload, and no tracking — repeat as often as you need.
Frequently asked questions
Is the Color Palette Generator free to use?
Yes. The Color Palette Generator is completely free, with no signup, no ads inside the tool, and no hidden limits.
Does the Color Palette Generator upload my data?
No. The Color Palette Generator processes everything locally in your browser. Your input is never sent to a server, so it stays private even on shared devices.
Does the Color Palette Generator work offline?
After the page loads, the Color Palette Generator runs entirely in your browser, so it keeps working without a network connection.
Free & private — why use this Color Palette Generator
The Color Palette Generator runs 100% client-side in your browser. Your data is never uploaded to a server, no account is required, and the tool is completely free. It works offline once the page has loaded and is part of a growing collection of privacy-first developer utilities.