:root{
  --primary-colour: #0a1a3b;
  --primary-colour-dark: #07122a;
  --primary-colour-light: #0d194d;
  --primary-colour-rgb: 10, 26, 59;
  --secondary-colour: #1565c0;
  --secondary-colour-dark: #135bae;
  --secondary-colour-light: #1756d3;
  --secondary-colour-rgb: 21, 101, 192;
  --tertiary-colour: #42a5f5;
  --tertiary-colour-dark: #2e9cf4;
  --tertiary-colour-light: #5599f6;
  --tertiary-colour-rgb: 66, 165, 245;
  --quaternary-colour: #e8f0ff;
  --quaternary-colour-dark: #d4e3ff;
  --quaternary-colour-light: #fcfdff;
  --quaternary-colour-rgb: 232, 240, 255;
  --palette-alt-text: #8aabde;
  --palette-alt-text-dark: #7aa0da;
  --palette-alt-text-light: #9aade3;
  --palette-alt-text-rgb: 138, 171, 222;
}