diff --git a/tests/test_export_colors.py b/tests/test_export_colors.py
index 3e87f95..7cee594 100755
--- a/tests/test_export_colors.py
+++ b/tests/test_export_colors.py
@@ -7,7 +7,7 @@ from pywal import util
 
 
 # Import colors.
-COLORS = util.read_file("tests/test_files/test_file")
+COLORS = util.read_file_json("tests/test_files/test_file.json")
 
 
 class TestExportColors(unittest.TestCase):
@@ -15,7 +15,7 @@ class TestExportColors(unittest.TestCase):
 
     def test_save_colors(self):
         """> Export colors to a file."""
-        tmp_file = pathlib.Path("/tmp/test_file")
+        tmp_file = pathlib.Path("/tmp/test_file.json")
         export_colors.save_colors(COLORS, tmp_file, "plain colors")
         result = tmp_file.is_file()
         self.assertTrue(result)
diff --git a/tests/test_files/test_file b/tests/test_files/test_file
index 30eeeaa..21106fe 100644
--- a/tests/test_files/test_file
+++ b/tests/test_files/test_file
@@ -1,16 +1 @@
-#363442
-#99A3B1
-#C5BDB6
-#98AEC2
-#A8B9C6
-#96C4CF
-#B7C5CC
-#C9CFD0
-#999999
-#99A3B1
-#C5BDB6
-#98AEC2
-#A8B9C6
-#96C4CF
-#B7C5CC
-#C9CFD0
+/home/dylan/Pictures/Wallpapers/1.jpg
diff --git a/tests/test_files/test_file.json b/tests/test_files/test_file.json
new file mode 100644
index 0000000..b92c84e
--- /dev/null
+++ b/tests/test_files/test_file.json
@@ -0,0 +1,26 @@
+{
+    "special": {
+        "background":"#3A5130",
+        "foreground":"#FAF9F5",
+        "cursor":"#FAF9F5"
+    },
+
+    "colors": {
+        "color0":"#3A5130",
+        "color1":"#E3A19D",
+        "color2":"#E1CEAE",
+        "color3":"#D6DDCC",
+        "color4":"#F1D2CB",
+        "color5":"#F5E9D6",
+        "color6":"#F9F0E5",
+        "color7":"#FAF9F5",
+        "color8":"#999999",
+        "color9":"#E3A19D",
+        "color10":"#E1CEAE",
+        "color11":"#D6DDCC",
+        "color12":"#F1D2CB",
+        "color13":"#F5E9D6",
+        "color14":"#F9F0E5",
+        "color15":"#FAF9F5"
+    }
+}
diff --git a/tests/test_format_colors.py b/tests/test_format_colors.py
index ab5946a..732f67b 100755
--- a/tests/test_format_colors.py
+++ b/tests/test_format_colors.py
@@ -6,7 +6,7 @@ from pywal import util
 
 
 # Import colors.
-COLORS = util.read_file("tests/test_files/test_file")
+COLORS = util.read_file_json("tests/test_files/test_file.json")
 
 
 class TestFormatColors(unittest.TestCase):
@@ -15,32 +15,32 @@ class TestFormatColors(unittest.TestCase):
     def test_plain(self):
         """> Convert colors to plain."""
         result = format_colors.plain(COLORS)
-        self.assertEqual(result[0], "#363442\n")
+        self.assertEqual(result[0], "#3A5130\n")
 
     def test_shell(self):
         """> Convert colors to shell variables."""
         result = format_colors.shell(COLORS)
-        self.assertEqual(result[0], "color0='#363442'\n")
+        self.assertEqual(result[0], "color0='#3A5130'\n")
 
     def test_css(self):
         """> Convert colors to css variables."""
         result = format_colors.css(COLORS)
-        self.assertEqual(result[1], "\t--color0: #363442;\n")
+        self.assertEqual(result[1], "\t--color0: #3A5130;\n")
 
     def test_scss(self):
         """> Convert colors to scss variables."""
         result = format_colors.scss(COLORS)
-        self.assertEqual(result[0], "$color0: #363442;\n")
+        self.assertEqual(result[0], "$color0: #3A5130;\n")
 
     def test_putty(self):
         """> Convert colors to putty theme."""
         result = format_colors.putty(COLORS)
-        self.assertEqual(result[2], "\"colour0\"=\"54,52,66\"\n")
+        self.assertEqual(result[2], "\"colour0\"=\"58,81,48\"\n")
 
     def test_xrdb(self):
         """> Convert colors to putty theme."""
         result = format_colors.xrdb(COLORS)
-        self.assertEqual(result[6], "*.color0: #363442\n*color0: #363442\n")
+        self.assertEqual(result[6], "*.color0: #3A5130\n*color0:  #3A5130\n")
 
 
 if __name__ == "__main__":
diff --git a/tests/test_set_colors.py b/tests/test_set_colors.py
index 43c6aed..983e7e6 100755
--- a/tests/test_set_colors.py
+++ b/tests/test_set_colors.py
@@ -6,7 +6,7 @@ from pywal import util
 
 
 # Import colors.
-COLORS = util.read_file("tests/test_files/test_file")
+COLORS = util.read_file_json("tests/test_files/test_file.json")
 
 
 class TestSetColors(unittest.TestCase):
@@ -14,17 +14,18 @@ class TestSetColors(unittest.TestCase):
 
     def test_set_special(self):
         """> Create special escape sequence."""
-        result = set_colors.set_special(11, COLORS[0])
-        self.assertEqual(result, "\x1b]11;#363442\x07")
+        result = set_colors.set_special(11, COLORS["special"]["background"])
+        self.assertEqual(result, "\x1b]11;#3A5130\x07")
 
     def test_set_color(self):
         """> Create color escape sequence."""
-        result = set_colors.set_color(11, COLORS[0])
-        self.assertEqual(result, "\033]4;11;#363442\007")
+        result = set_colors.set_color(11, COLORS["colors"]["color0"])
+        self.assertEqual(result, "\033]4;11;#3A5130\007")
 
     def test_set_grey(self):
         """> Create special escape sequence."""
-        result = set_colors.set_grey(COLORS)
+        colors = [list(COLORS["colors"].values())]
+        result = set_colors.set_grey(colors[0])
         self.assertEqual(result, "#999999")
 
 
diff --git a/tests/test_util.py b/tests/test_util.py
index b1a396b..cf2b716 100755
--- a/tests/test_util.py
+++ b/tests/test_util.py
@@ -5,18 +5,27 @@ import pathlib
 from pywal import util
 
 
+# Import colors.
+COLORS = util.read_file_json("tests/test_files/test_file.json")
+
+
 class TestUtil(unittest.TestCase):
     """Test the util functions."""
 
-    def test_read_file_start(self):
+    def test_read_file(self):
         """> Read colors from a file."""
         result = util.read_file("tests/test_files/test_file")
-        self.assertEqual(result[0], "#363442")
+        self.assertEqual(result[0], "/home/dylan/Pictures/Wallpapers/1.jpg")
+
+    def test_read_file_start(self):
+        """> Read colors from a file."""
+        result = util.read_file_json("tests/test_files/test_file.json")
+        self.assertEqual(result["colors"]["color0"], "#3A5130")
 
     def test_read_file_end(self):
         """> Read colors from a file."""
-        result = util.read_file("tests/test_files/test_file")
-        self.assertEqual(result[15], "#C9CFD0")
+        result = util.read_file_json("tests/test_files/test_file.json")
+        self.assertEqual(result["colors"]["color15"], "#FAF9F5")
 
     def test_save_file(self):
         """> Save colors to a file."""
@@ -25,6 +34,13 @@ class TestUtil(unittest.TestCase):
         result = tmp_file.is_file()
         self.assertTrue(result)
 
+    def test_save_file_json(self):
+        """> Save colors to a file."""
+        tmp_file = pathlib.Path("/tmp/test_file.json")
+        util.save_file_json(COLORS, tmp_file)
+        result = tmp_file.is_file()
+        self.assertTrue(result)
+
     def test_create_dir(self):
         """> Create a directoru."""
         tmp_dir = pathlib.Path("/tmp/test_dir")