Bootstrap-5 Reference

Contextual Colors
Use the contextual classes to provide "meaning through colors":

Default body color (often black).

.text-primary

.text-secondary

.text-success

.text-danger

.text-warning

.text-info

.text-light

.text-dark

.text-muted

.text-white

.bg-primary
.bg-secondary
.bg-success
.bg-danger
.bg-warning
.bg-info
.bg-light
.bg-dark
.bg-white
Background Colors

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Card Eight
Card subtitle

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