Technology, development and graphic design

Colour converter

Write a colour in any CSS format and get it in the others, or turn pixels into rem and points.

OKLCH colours outside the range a normal screen can show are brought inside it, keeping their lightness and hue.

Hex, rgb(), hsl(), oklch() or a colour name.

Hex
RGB
HSL
OKLCH
Contrast

Sizes

Rem is measured against the page's root font size, which is 16 px unless a stylesheet or the reader's browser changes it. A point is 1/72 of an inch, and CSS makes an inch 96 px, so 1 pt is 4/3 px.

px
px
rem
pt
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