bulma-dark.sass

// General colors

+register("scheme-main", v("black"))
+register("scheme-main-bis", v("black-bis"))
+register("scheme-main-ter", v("black-ter"))
+register("scheme-invert", v("white"))
+register("scheme-invert-bis", v("white-bis"))
+register("scheme-invert-ter", v("white-ter"))

+register("background", v("black-ter"))

// Border colors

+register("border", v("grey-darker"))
+register("border-hover", v("grey-dark"))
+register("border-light", v("grey-darker"))
+register("border-light-hover", v("grey-dark"))

// Text colors

+register("text", v("grey-light"))
+register("text-invert", v("grey-darker"))
+register("text-light", v("grey"))
+register("text-strong", v("white"))

// Link colors

+register("link-hover", v("white"))
+register("link-hover-border", v("grey-dark"))

+register("link-focus", v("white"))
+register("link-focus-border", v("blue"))

+register("link-active", v("white"))
+register("link-active-border", v("grey-light"))