src/themes.scss
@import '~@nebular/theme/styles/theming';
@import '~@nebular/theme/styles/themes/default';
@import '~@nebular/theme/styles/themes/cosmic';
@import '~@nebular/theme/styles/themes/dark';
@import '~@nebular/theme/styles/themes/corporate';
$nb-themes: nb-register-theme(
(
// add your variables here like:
// color-primary-100: #f2f6ff,
// color-primary-200: #d9e4ff,
// color-primary-300: #a6c1ff,
// color-primary-400: #598bff,
// color-primary-500: #3366ff,
// color-primary-600: #274bdb,
// color-primary-700: #1a34b8,
// color-primary-800: #102694,
// color-primary-900: #091c7a,
spinner-basic-background-color: #edf1f7,
spinner-primary-background-color: #fff
),
default,
default
);