-const arvadosPurple = '#361336';
-const grey500 = grey['500'];
-const grey600 = grey['600'];
-const grey700 = grey['700'];
-const grey900 = grey['900'];
+/**
+* arvadosGreyLight is the hex equivalent of rgba(0,0,0,0.87) on #fafafa background and arvadosGreyDark is the hex equivalent of rgab(0,0,0,0.54) on #fafafa background
+*/
+
+const arvadosDarkBlue = '#052a3c';
+const arvadosGreyLight = '#737373';
+const arvadosGreyDark = '#212121';
+const grey500 = grey["500"];
+const grey600 = grey["600"];
+const grey700 = grey["700"];
+const grey800 = grey["800"];
+const grey900 = grey["900"];