Secondary & Tertiary Colours
There are three different types of colors: primary, secondary, and tertiary colors. The primary colors are red, yellow, and blue. The secondary colors are green, orange, and purple are on secondary colours
A color produced by mixing two additive primary colors in equal proportions. The secondary colors are cyan (a mixture of blue and green), magenta (a mixture of blue and red), and yellow (a mixture of green and red)
They are obtained by mixter of any two primary colours thus green is a mixter of yellow & blue , orange is a combination of yellow .
And we use same are mixing blue With Red
These colours are obtained by mixing one primary and one secondary colour .
A type of Surface to which colour is applied will guide iits appear .
The surface may be glossy , smooth , matt , on rough ..
In each case the same colour will appeared different .
If a texture is seen rough and normal light if will two show lighteen .of the surface .
And this produce a rich colour effect on the whole.
Tertiary colors are combinations of primary and secondary colours. There are six tertiary colors; red-orange, yellow-orange, yellow-green, blue-green, blue-violet, and red-violet.
The terms for the RYB tertiary colors are not set. For the six RYB hues intermediate between the RYB primary and secondary colors, the names amber/marigold (yellow–orange), vermilion/cinnabar (red–orange), magenta (red–purple), violet/indigo (blue–purple), teal/aqua (blue-green), and chartreuse/lime green (yellow–green) are commonly found. The names for the twelve quaternary colors are more variable, if they exist at all, though indigo and scarlet are standard for blue–violet and red–vermilion.
In another sense, a tertiary color is obtained by mixing secondary-colored pigments. These three colors are russet (orange–purple), slate (purple–green), and citron (green–orange), with the corresponding three quaternary colors plum (russet–slate), sage (slate–citron), buff (citron–russet) (with olive sometimes used for either slate or citron). Beyond that are shades of grey blue grey , which approach but never quite reach black.