Fix light text colors in the generated report for readability.

jplag/src/main/java/jplag/reporting/Color.java

@@ -4,37 +4,36 @@ public enum Color {
     BLUE("#0000ff"),
     BROWN("#f63526"),
     BROWN_2("#980517"),
-    CADET_BLUE("#77bfc7"),
+    CADET_BLUE("#53858b"),
     CHARTREUSE("#6cc417"),
     CORNFLOWER_BLUE("#151b8d"),
-    CORNSILK("#c8c2a7"),
-    CYAN("#50ebec"),
+    CORNSILK("#8c8774"),
+    CYAN("#38a4a5"),
     DARK_GOLDENROD("#c58917"),
-    DARK_OLIVE_GREEN("#bce954"),
-    DARK_ORANGE("#f88017"),
+    DARK_OLIVE_GREEN("#83a33a"),
+    DARK_ORANGE("#ad5910"),
     DARK_ORCHID("#b041ff"),
     DARK_ORCHID_2("#571b7e"),
     DARK_TURQUOISE("#3b9c9c"),
     DARK_VIOLET("#842dce"),
     DEEP_PINK("#f52887"),
-    DEEP_SKY_BLUE("#3bb9ff"),
+    DEEP_SKY_BLUE("#2981b2"),
     DEEP_SKY_BLUE_2("#3090c7"),
     FIRE_BRICK("#800517"),
     FIRE_BRICK_2("#f62817"),
     FOREST_GREEN("#4e9258"),
-    GOLD("#d4a017"),
-    GREEN("#00ff00"),
-    GREEN_2("#4cc417"),
+    GOLD("#947010"),
+    GREEN("#4cc417"),
     HOT_PINK("#f660ab"),
-    KHAKI("#ada96e"),
-    LAWN_GREEN("#87f717"),
-    LIGHT_BLUE("#95b9c7"),
+    KHAKI("#79764d"),
+    LAWN_GREEN("#5eac10"),
+    LIGHT_BLUE("#68818b"),
     LIGHT_CORAL("#e77471"),
     LIGHT_CYAN("#717d7d"),
-    LIGHT_PINK("#faafba"),
-    LIGHT_SALMON("#f9966b"),
+    LIGHT_PINK("#af7a82"),
+    LIGHT_SALMON("#ae694a"),
     LIGHT_SEA_GREEN("#3ea99f"),
-    LIGHT_SKY_BLUE("#82cafa"),
+    LIGHT_SKY_BLUE("#5b8daf"),
     LIGHT_SLATE_BLUE("#736aff"),
     LIGHT_YELLOW("#827d6b"),
     LIME_GREEN("#41a317"),
@@ -46,16 +45,16 @@ public enum Color {
     ORANGE("#f87a17"),
     ORANGE_2("#c57717"),
     ORANGE_RED("#c22817"),
-    ORCHID("#e57ded"),
-    PALE_GREEN("#79d867"),
-    PALE_TURQUOISE("#92c7c7"),
+    ORCHID("#a057a5"),
+    PALE_GREEN("#549748"),
+    PALE_TURQUOISE("#668b8b"),
     PALE_VIOLET_RED("#d16587"),
     PERU("#c57726"),
     PURPLE("#8e35ef"),
     RED("#ff0000"),
     ROSY_BROWN("#b38481"),
     ROYAL_BLUE("#2b60de"),
-    SALMON("#f88158"),
+    SALMON("#ad5a3d"),
     SEA_GREEN("#4e8975"),
     STEEL_BLUE("#4863a0"),
     YELLOW_GREEN("#52d017");