BookStack/resources/assets/sass/_colors.scss

/*
 * Text colors
 */
p.pos, p .pos, span.pos, .text-pos {
  color: $positive;
  fill: $positive;
  &:hover {
    color: $positive;
    fill: $positive;
  }
}

p.neg, p .neg, span.neg, .text-neg {
  color: $negative;
  fill: $negative;
  &:hover {
    color: $negative;
    fill: $negative;
  }
}

p.muted, p .muted, span.muted, .text-muted {
  color: lighten($text-dark, 26%);
  fill: lighten($text-dark, 26%);
  &.small, .small {
    color: lighten($text-dark, 32%);
    fill: lighten($text-dark, 32%);
  }
}

p.primary, p .primary, span.primary, .text-primary {
  color: $primary;
  fill: $primary;
  &:hover {
    color: $primary;
    fill: $primary;
  }
}

p.secondary, p .secondary, span.secondary, .text-secondary {
  color: $secondary;
  fill: $secondary;
  &:hover {
    color: $secondary;
    fill: $secondary;
  }
}

.text-bookshelf {
  color: $color-bookshelf;
  fill: $color-bookshelf;
  &:hover {
    color: $color-bookshelf;
    fill: $color-bookshelf;
  }
}
.text-book {
  color: $color-book;
  fill: $color-book;
  &:hover {
    color: $color-book;
    fill: $color-book;
  }
}
.text-page {
  color: $color-page;
  fill: $color-page;
  &:hover {
    color: $color-page;
    fill: $color-page;
  }
  &.draft {
    color: $color-page-draft;
    fill: $color-page-draft;
  }
  &.draft:hover {
    color: $color-page-draft;
    fill: $color-page-draft;
  }
}
.text-chapter {
  color: $color-chapter;
  fill: $color-chapter;
  &:hover {
    color: $color-chapter;
    fill: $color-chapter;
  }
}
.faded .text-book:hover {
  color: $color-book !important;
  fill: $color-book !important;
}
.faded .text-chapter:hover {
  color: $color-chapter !important;
  fill: $color-chapter !important;
}
.faded .text-page:hover {
  color: $color-page !important;
  fill: $color-page !important;
}

.bg-book {
  background-color: $color-book;
}