Branding what your customers see — Colour and type

Accent paints buttons, focus rings and highlights; Page background is the paper behind the card. You pick one accent and stop — the hover shade and the tint are derived from it, and the button's own label colour is chosen for contrast, so navy gets a white label and a bright lime gets a near-black one. Nobody ends up with an unreadable button because they liked a yellow. Both reach your customer emails too: a message sits on your page background rather than a stock grey, and its button takes the accent with the same contrast-checked label. Link text inside a message uses a darkened version of your accent instead — a pale brand stays readable as text, which the raw colour would not be. Typeface offers Modern sans, Classic serif, Friendly rounded and Technical mono. All four resolve to fonts the visitor's device already has, so a branded form downloads no web font, loads no slower, and leaks no visitor's IP address to a font CDN — which matters more here than on our own pages, because these are your customers.