diff --git a/source/RenoirSt-Seaside-Tests.package/CssHSLColorTest.extension/instance/testJavascriptOn.st b/source/RenoirSt-Seaside-Tests.package/CssHSLColorTest.extension/instance/testJavascriptOn.st
new file mode 100644
index 0000000..367b20e
--- /dev/null
+++ b/source/RenoirSt-Seaside-Tests.package/CssHSLColorTest.extension/instance/testJavascriptOn.st
@@ -0,0 +1,8 @@
+*RenoirSt-Seaside-Tests
+testJavascriptOn
+
+	| color |
+
+	color := CssHSLColor hue: 120 saturation: 100 percent lightness: 50 percent.
+
+	self assert: color asJavascript equals: '"hsl(120,100%,50%)"'
\ No newline at end of file
diff --git a/source/RenoirSt-Seaside-Tests.package/CssHSLColorTest.extension/methodProperties.json b/source/RenoirSt-Seaside-Tests.package/CssHSLColorTest.extension/methodProperties.json
new file mode 100644
index 0000000..d0c9ab3
--- /dev/null
+++ b/source/RenoirSt-Seaside-Tests.package/CssHSLColorTest.extension/methodProperties.json
@@ -0,0 +1,5 @@
+{
+	"class" : {
+		 },
+	"instance" : {
+		"testJavascriptOn" : "JulianMaestri 4/1/2017 12:05" } }
diff --git a/source/RenoirSt-Seaside-Tests.package/CssHSLColorTest.extension/properties.json b/source/RenoirSt-Seaside-Tests.package/CssHSLColorTest.extension/properties.json
new file mode 100644
index 0000000..7679fe7
--- /dev/null
+++ b/source/RenoirSt-Seaside-Tests.package/CssHSLColorTest.extension/properties.json
@@ -0,0 +1,2 @@
+{
+	"name" : "CssHSLColorTest" }
diff --git a/source/RenoirSt-Seaside-Tests.package/CssRGBColorTest.extension/instance/testJavascriptOn.st b/source/RenoirSt-Seaside-Tests.package/CssRGBColorTest.extension/instance/testJavascriptOn.st
new file mode 100644
index 0000000..54215f9
--- /dev/null
+++ b/source/RenoirSt-Seaside-Tests.package/CssRGBColorTest.extension/instance/testJavascriptOn.st
@@ -0,0 +1,8 @@
+*RenoirSt-Seaside-Tests
+testJavascriptOn
+
+	| color |
+
+	color := (CssRGBColor red: 255 green: 0 blue: 0 alpha: 0.5).
+
+	self assert: color asJavascript equals: '"rgba(255,0,0,0.5)"'
\ No newline at end of file
diff --git a/source/RenoirSt-Seaside-Tests.package/CssRGBColorTest.extension/methodProperties.json b/source/RenoirSt-Seaside-Tests.package/CssRGBColorTest.extension/methodProperties.json
new file mode 100644
index 0000000..d0c9ab3
--- /dev/null
+++ b/source/RenoirSt-Seaside-Tests.package/CssRGBColorTest.extension/methodProperties.json
@@ -0,0 +1,5 @@
+{
+	"class" : {
+		 },
+	"instance" : {
+		"testJavascriptOn" : "JulianMaestri 4/1/2017 12:05" } }
diff --git a/source/RenoirSt-Seaside-Tests.package/CssRGBColorTest.extension/properties.json b/source/RenoirSt-Seaside-Tests.package/CssRGBColorTest.extension/properties.json
new file mode 100644
index 0000000..597f86f
--- /dev/null
+++ b/source/RenoirSt-Seaside-Tests.package/CssRGBColorTest.extension/properties.json
@@ -0,0 +1,2 @@
+{
+	"name" : "CssRGBColorTest" }
diff --git a/source/RenoirSt-Seaside.package/CssColorUnit.extension/instance/javascriptOn..st b/source/RenoirSt-Seaside.package/CssColorUnit.extension/instance/javascriptOn..st
new file mode 100644
index 0000000..d710f4a
--- /dev/null
+++ b/source/RenoirSt-Seaside.package/CssColorUnit.extension/instance/javascriptOn..st
@@ -0,0 +1,6 @@
+*RenoirSt-Seaside
+javascriptOn: aStream
+
+	aStream nextPut: $".
+	self cssContentOn: aStream.
+	aStream nextPut: $"
\ No newline at end of file
diff --git a/source/RenoirSt-Seaside.package/CssColorUnit.extension/methodProperties.json b/source/RenoirSt-Seaside.package/CssColorUnit.extension/methodProperties.json
new file mode 100644
index 0000000..22bac1f
--- /dev/null
+++ b/source/RenoirSt-Seaside.package/CssColorUnit.extension/methodProperties.json
@@ -0,0 +1,5 @@
+{
+	"class" : {
+		 },
+	"instance" : {
+		"javascriptOn:" : "JulianMaestri 4/1/2017 12:01" } }
diff --git a/source/RenoirSt-Seaside.package/CssColorUnit.extension/properties.json b/source/RenoirSt-Seaside.package/CssColorUnit.extension/properties.json
new file mode 100644
index 0000000..3854dc3
--- /dev/null
+++ b/source/RenoirSt-Seaside.package/CssColorUnit.extension/properties.json
@@ -0,0 +1,2 @@
+{
+	"name" : "CssColorUnit" }
diff --git a/source/RenoirSt-Tests.package/CssConstantsTest.class/instance/testBasicConstantws.st b/source/RenoirSt-Tests.package/CssConstantsTest.class/instance/testBasicConstants.st
similarity index 73%
rename from source/RenoirSt-Tests.package/CssConstantsTest.class/instance/testBasicConstantws.st
rename to source/RenoirSt-Tests.package/CssConstantsTest.class/instance/testBasicConstants.st
index 44d3812..81d8e1e 100644
--- a/source/RenoirSt-Tests.package/CssConstantsTest.class/instance/testBasicConstantws.st
+++ b/source/RenoirSt-Tests.package/CssConstantsTest.class/instance/testBasicConstants.st
@@ -1,5 +1,5 @@
 Tests
-testBasicConstantws
+testBasicConstants
 
 	self
 		assert: CssConstants auto equals: 'auto';
@@ -9,4 +9,5 @@ testBasicConstantws
 		assert: CssConstants none equals: 'none';
 		assert: CssConstants odd equals: 'odd';
 		assert: CssConstants show equals: 'show';
-		assert: CssConstants vertical equals: 'vertical'
\ No newline at end of file
+		assert: CssConstants vertical equals: 'vertical';
+		assert: CssConstants initial equals: 'initial'
\ No newline at end of file
diff --git a/source/RenoirSt.package/CssConstants.class/class/initial.st b/source/RenoirSt.package/CssConstants.class/class/initial.st
new file mode 100644
index 0000000..806dff3
--- /dev/null
+++ b/source/RenoirSt.package/CssConstants.class/class/initial.st
@@ -0,0 +1,4 @@
+Accessing
+initial
+
+	^'initial'
\ No newline at end of file