Update gradients to use hex values.

seedlet-blocks/experimental-theme.json

@@ -5,39 +5,39 @@
 				"gradients": [
 					{
 						"slug": "hard-diagonal",
-						"gradient": "linear-gradient(to bottom right, var(--wp--preset--color--secondary) 49.9%, ' . $gradient_color_b  . ' 50%)"
+						"gradient": "linear-gradient(to bottom right, #3C8067 49.9%, #FAFBF6 50%)"
 					},
 					{
 						"slug": "hard-diagonal-inverted",
-						"gradient": "linear-gradient(to top left, var(--wp--preset--color--secondary) 49.9%, var(--wp--preset--color--tertiary) 50%)"
+						"gradient": "linear-gradient(to top left, #3C8067 49.9%, #FAFBF6 50%)"
 					},
 					{
 						"slug": "hard-horizontal",
-						"gradient": "linear-gradient(to bottom, var(--wp--preset--color--secondary) 50%, var(--wp--preset--color--tertiary) 50%)"
+						"gradient": "linear-gradient(to bottom, #3C8067 50%, #FAFBF6 50%)"
 					},
 					{
 						"slug": "hard-horizontal-inverted",
-						"gradient": "linear-gradient(to top, var(--wp--preset--color--secondary) 50%, var(--wp--preset--color--tertiary) 50%)"
+						"gradient": "linear-gradient(to top, #3C8067 50%, #FAFBF6 50%)"
 					},
 					{
 						"slug": "diagonal",
-						"gradient": "linear-gradient(to bottom right, var(--wp--preset--color--secondary), var(--wp--preset--color--tertiary))"
+						"gradient": "linear-gradient(to bottom right, #3C8067, #FAFBF6)"
 					},
 					{
 						"slug": "diagonal-inverted",
-						"gradient": "linear-gradient(to top left, var(--wp--preset--color--secondary), var(--wp--preset--color--tertiary))"
+						"gradient": "linear-gradient(to top left, #3C8067, #FAFBF6)"
 					},
 					{
 						"slug": "horizontal",
-						"gradient": "linear-gradient(to bottom, var(--wp--preset--color--secondary), var(--wp--preset--color--tertiary))"
+						"gradient": "linear-gradient(to bottom, #3C8067, #FAFBF6)"
 					},
 					{
 						"slug": "horizontal-inverted",
-						"gradient": "linear-gradient(to top, var(--wp--preset--color--secondary), var(--wp--preset--color--tertiary))"
+						"gradient": "linear-gradient(to top, #3C8067, #FAFBF6)"
 					},
 					{
 						"slug": "stripe",
-						"gradient": "linear-gradient(to bottom, transparent 20%, var(--wp--preset--color--secondary) 20%, var(--wp--preset--color--secondary) 80%, transparent 80%)"
+						"gradient": "linear-gradient(to bottom, transparent 20%, #3C8067 20%, #3C8067 80%, transparent 80%)"
 					}
 				],
 				"palette": [