4e775f4d2eb081495bb7b37023bc3b0f186c8b73
kate
  Wed Mar 30 15:42:56 2016 -0700
Darken graph outline box slightly. refs #15645

diff --git src/hg/hgTracks/gtexTracks.c src/hg/hgTracks/gtexTracks.c
index 05e816e..c68f142 100644
--- src/hg/hgTracks/gtexTracks.c
+++ src/hg/hgTracks/gtexTracks.c
@@ -588,31 +588,31 @@
     if (doTop)
         expScore = (geneInfo->medians1 ? geneInfo->medians1[i] : geneBed->expScores[i]);
     else
         expScore = geneInfo->medians2[i];
     maxExp = max(maxExp, expScore);
     }
 double viewMax = (double)cartUsualIntClosestToHome(cart, tg->tdb, FALSE, 
                                 GTEX_MAX_LIMIT, GTEX_MAX_LIMIT_DEFAULT);
 double maxMedian = ((struct gtexGeneExtras *)tg->extraUiData)->maxMedian;
 return valToClippedHeight(maxExp, maxMedian, viewMax, gtexMaxGraphHeight(), extras->doLogTransform);
 }
 
 static void drawGraphBox(struct track *tg, struct gtexGeneInfo *geneInfo, struct hvGfx *hvg, int x, int y)
 /* Draw white background for graph */
 {
-Color lighterGray = MAKECOLOR_32(0xF5, 0xF5, 0xF5);
+Color lighterGray = MAKECOLOR_32(0xF3, 0xF3, 0xF3);
 int width = gtexGraphWidth(tg, geneInfo);
 int height = gtexGeneGraphHeight(tg, geneInfo, TRUE);
 hvGfxOutlinedBox(hvg, x, y-height, width, height, MG_WHITE, lighterGray);
 //hvGfxBox(hvg, x, y-height, width, height, MG_WHITE);
 }
 
 static void drawGraphBase(struct track *tg, struct gtexGeneInfo *geneInfo, struct hvGfx *hvg, int x, int y)
 /* Draw faint line under graph to delineate extent when bars are missing (tissue w/ 0 expression) */
 {
 Color lightGray = MAKECOLOR_32(0xD1, 0xD1, 0xD1);
 int graphWidth = gtexGraphWidth(tg, geneInfo);
 hvGfxBox(hvg, x, y, graphWidth, 1, lightGray);
 }
 
 static void gtexGeneDrawAt(struct track *tg, void *item, struct hvGfx *hvg, int xOff, int y,