(Hover to see the classes)
Primary
Green Lighter
primary-lighter
Green Light
primary-light
Green
primary
Green Dark
primary-dark
Green Darker
primary-darker
Secondary
Orange Lighter
secondary-lighter
Orange Light
secondary-light
Orange
secondary
Orange Dark
secondary-dark
Orange Darker
secondary-darker
Danger
Red Lighter
danger-lighter
Red Light
danger-light
Red
danger
Red Dark
danger-dark
Red Darker
danger-darker
Neutral
Gray Light
gray
Gray
gray-dark
Dark
gray-darker