Dictionary.

Article http://www.inspirationbit.com/dos-and-donts-colour/

Babies are colour-dominant: they are more attracted by colour than form. And even though we generally become more form-dominant as we mature, colour still plays an important role on how we perceive the message. For instance, why does red always call to attention? Whether you want to tweak the colours of your site, or design an ad or a poster to attract people to your products or services, or even paint the walls in your house, these colour essentials should help you in becoming more colour-wise.
DO take time to learn the colour wheel.
All colours are made up of three primaries: red, blue and yellow. When you combine the primaries, you get the three secondary colours: orange, purple and green. When you combine each secondary colour with its neighboring primary, you get six tertiary colours: yellow-orange, yellow-green, blue-green, blue-purple, red-purple, red-orange. That’s how you get the familiar 12-colour wheel.

TWEAK (twk)

tr.v. tweaked, tweak·ing, tweaks

      To adjust; fine-tune.

n.

       1. A sharp, twisting pinch.

       2. A teasing remark or action; a joke.

NEIGHBORING neigh·bor (nbr)

v. neigh·bored, neigh·bor·ing, neigh·bors

v.tr.

       To lie close to or border directly on.

TERTIARY (tûrsh-r)

adj.

        1. Third in place, order, degree, or rank.