Styling the colour of <pre><code> horizonal scrollbars
Posted 4th December 2020
No comments
Despite the absence of a proper scrollbar colouring standard in Cascading Style Sheets (CSS), there is a way to colour the horizontal scrollbar in a <pre><code> block that will work in Edge, Safari, Firefox and Chrome.
RGB to HEX in Excel
Posted 24th March 2016
17 comments
Use Microsoft Excel to convert Red-Green-Blue (RGB) values into hexadecimal colour codes and display the relevant colour graphically beside each output.