1 files changed, 11 insertions, 0 deletions
diff --git a/src/px.c b/src/px.c
index e3f8da9..5281432 100644
--- a/src/px.c
+++ b/src/px.c
@@ -269,6 +269,17 @@ _pxPalt(const PxPaltArgs *args)
 		pxpal[args->col].t = args->t;
 }
 
+PxCol
+pxCol(uint8_t r, uint8_t g, uint8_t b)
+{
+	for (int i = 0; i < 256; i++) {
+		const PxPal *pal = &pxpal[i];
+		if (pal->r == r && pal->g == g && pal->b == b)
+			return i;
+	}
+	return -1;
+}
+
 int
 pxMin(int a, int b)
 {