Background
.bg-primary
.text-white
.bg-primary-bg
.text-white
.bg-secondary
.text-white
.bg-success
.text-white
.bg-danger
.text-white
.bg-warning
.text-white
.bg-info
.text-white
.bg-light
.text-dark
.bg-dark
.text-white
.bg-dark
.text-white
.bg-opacity-75
.bg-dark
.text-white
.bg-opacity-50
.bg-dark
.text-white
.bg-opacity-25
.bg-dark
.color-dark
.bg-opacity-10
.bg-background-dark
.color-white
.bg-background-white
.color-dark
Color
.text-primary
.text-secondary
.text-success
.text-danger
.text-warning
.text-info
.text-dark
.color-dark
.text-dark .opacity-75
.text-dark .opacity-50
.text-dark .opacity-25