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Color Toolspublic tool

Random Color Generator

Generate random colours from crypto.getRandomValues, with harmonised, pastel, vivid and monochrome modes. Click any swatch to copy it.

Mode
Harmonised
Count
6
Output
HEX
Source
crypto.getRandomValues

Colours

6 colours in hex form — click a swatch to copy

rgb(55, 130, 195)

hsl(208, 56%, 49%)

rgb(77, 82, 219)

hsl(238, 66%, 58%)

rgb(167, 107, 235)

hsl(268, 76%, 67%)

rgb(226, 160, 228)

hsl(298, 56%, 76%)

rgb(207, 42, 130)

hsl(328, 66%, 49%)

rgb(67, 153, 229)

hsl(208, 76%, 58%)

Options

One base hue with complementary or analogous neighbours

Mode
Start from
#3782c3
Output format

Randomness comes from crypto.getRandomValues, not Math.random(). A second click on Regenerate draws a fresh set. Each swatch is a button — activating it copies the hex, and the control in the footer copies the same colour in your chosen output format.