diff --git a/src/console.c b/src/console.c
index c181f670c..64c07f619 100644
--- a/src/console.c
+++ b/src/console.c
@@ -389,12 +389,12 @@ static void CON_SetupColormaps(void)
 	colset(graymap,      4,   6,   7,   8,   9,  10,  11,  12,  13,  14,  15,  16,  17,  18,  19,  20);
 	colset(orangemap,   52,  52,  53,  53,  54,  54,  55,  55,  56,  56,  57,  57,  58,  58,  59,  59);
 	colset(skymap,     128, 128, 129, 129, 130, 130, 131, 131, 132, 132, 133, 133, 134, 134, 135, 135);
-	colset(purplemap,  144, 144, 160, 160, 160, 161, 161, 161, 162, 162, 162, 162, 163, 163, 163, 163);
+	colset(purplemap,  144, 144, 160, 160, 161, 161, 161, 162, 162, 162, 163, 163, 163, 164, 164, 164);
 	colset(aquamap,    128, 120, 120, 121, 121, 122, 123, 123, 123, 124, 124, 124, 125, 125, 126, 126);
-	colset(peridotmap,  72,  72, 188, 188, 188, 189, 189, 189, 189, 190, 190, 191, 191, 104, 104, 104);
+	colset(peridotmap,  72,  72, 188, 188, 189, 189, 189, 190, 190, 190, 191, 191, 191, 104, 104, 104);
 	colset(azuremap,   144, 144, 145, 145, 146, 146, 146, 170, 170, 170, 171, 171, 171, 172, 172, 172);
 	colset(brownmap,   218, 219, 220, 221, 221, 222, 223, 223, 224, 224, 225, 226, 227, 228, 229, 230);
-	colset(rosymap,    200, 200, 201, 201, 201, 202, 202, 203, 203, 203, 204, 204, 204, 205, 205, 205);
+	colset(rosymap,    200, 200, 201, 201, 202, 202, 202, 203, 203, 203, 204, 204, 204, 205, 205, 205);
 
 #undef colset