Add new colors (#162)

src/colors.less

@@ -22,26 +22,26 @@
 @greyscale-98: #FBFBFB;
 @greyscale-100: #FFFFFF;
 
-@blue-darken-60: #214152;
-@blue-darken-30: #3a7391;
-@blue-darken-15: #468bb0;
-@blue: #52a2cc;
-@blue-lighten-15: #68b5de;
-@blue-lighten-30: #a8d7f0;
+@blue-darken-60: #193748;
+@blue-darken-30: #2c607d;
+@blue-darken-15: #367598;
+@blue: #3f8ab3;
+@blue-lighten-15: #469dcd;
+@blue-lighten-30: #62acd4;
 
-@green-darken-60: #274310;
-@green-darken-30: #44751d;
-@green-darken-15: #529a18;
-@green: #61a729;
-@green-lighten-15: #91c26a;
-@green-lighten-30: #c0dca9;
+@green-darken-60: #003d1c;
+@green-darken-30: #006a30;
+@green-darken-15: #00813b;
+@green: #009845;
+@green-lighten-15: #0aaf54;
+@green-lighten-30: #2fbb6d;
 
-@orange-darken-60: #633d0c;
-@orange-darken-30: #ad6a14;
-@orange-darken-15: #d38119;
-@orange: #f8981d;
-@orange-lighten-15: #fab761;
-@orange-lighten-30: #fcd6a5;
+@orange-darken-60: #603c06;
+@orange-darken-30: #a7690a;
+@orange-darken-15: #cb800d;
+@orange: #ef960f;
+@orange-lighten-15: #ffc629;
+@orange-lighten-30: #ffce49;
 
 @purple-darken-60: #522948;
 @purple-darken-30: #8e477d;
@@ -50,12 +50,12 @@
 @purple-lighten-15: #d47dbe;
 @purple-lighten-30: #db94ca;
 
-@red-darken-60: #522121;
-@red-darken-30: #a33939;
-@red-darken-15: #c14444;
-@red: #f05555;
-@red-lighten-15: #ff7373;
-@red-lighten-30: #ffb0b0;
+@red-darken-60: #581a19;
+@red-darken-30: #9a2e2c;
+@red-darken-15: #bb3836;
+@red: #dc423f;
+@red-lighten-15: #dc423f;
+@red-lighten-30: #f26e6b;
 
 @yellow-darken-60: #66520f;
 @yellow-darken-30: #b2901b;