Blue - #37cbed
Green - #5eead6
Yellow - #ffd518
Red - #f0514a
Light Grey - #e5e5e5
Dark Grey - #455962
Black - #455962
LESS
@exampleblue:#3498db;
@examplegreen:#27ae60;
@exampleyellow:#f1c40f;
@exampleorange:#e67e22;
@examplegrey:#95a5a6;