added Shadow.ShadowColor3, ButtonStyle.Contained appearance adjustments, and US spelling for Colors

Color.lua

@@ -369,6 +369,9 @@ local Color = {
 	White = rgb(255, 255, 255);
 }
 
+Color.Gray = Color.Grey
+Color.BlueGray = Color.BlueGrey
+
 function Color.toRGBString(c, a)
 	local r = c.r * 255 + 0.5
 	local g = c.g * 255 + 0.5

RippleButton.lua

@@ -19,8 +19,9 @@ local Shadow = Resources:LoadLibrary("Shadow")
 local Rippler = Resources:LoadLibrary("Rippler")
 
 -- Elevations
-local RAISED_BASE_ELEVATION = 3
-local RAISED_ELEVATION = 8
+local RAISED_BASE_ELEVATION = 0
+local RAISED_ELEVATION = 6
+local HOVERED_ELEVATION = 4
 
 Enumeration.ButtonStyle = {"Flat", "Outlined", "Contained"}
 
@@ -38,7 +39,7 @@ local StateOpacity = { -- TODO: Derive these values based on the PrimaryColor3's
 
 	[Enumeration.ButtonStyle.Contained.Value] = {
 		Hover = 0.12; --0.075;
-		Pressed = 0.3; -- 0.265;
+		Pressed = 0.16; -- 0.265;
 	};
 }
 
@@ -122,7 +123,6 @@ return PseudoInstance:Register("RippleButton", {
 				end
 
 				local SecondaryColor3 = self.SecondaryColor3 or 0.5 < Luminosity and Color.Black or Color.White
-
 				self.Rippler.RippleColor3 = SecondaryColor3
 				self.TextLabel.TextColor3 = SecondaryColor3
 				self.Object.ImageColor3 = PrimaryColor3
@@ -293,6 +293,7 @@ return PseudoInstance:Register("RippleButton", {
 				-- self.Object.ImageColor3 = self.PrimaryColor3
 
 				self.Shadow = PseudoInstance.new("Shadow")
+				self.Shadow.ShadowColor3 = self.PrimaryColor3
 				self.Shadow.Parent = self.Object
 				self.Janitor:Add(self.Shadow, "Destroy", "Shadow")
 
@@ -319,6 +320,10 @@ return PseudoInstance:Register("RippleButton", {
 
 		PrimaryColor3 = Typer.AssignSignature(2, Typer.Color3, function(self, PrimaryColor3)
 			self:rawset("PrimaryColor3", PrimaryColor3)
+			if self.Style == Enumeration.ButtonStyle.Contained then
+				self.Shadow.ShadowColor3 = self.PrimaryColor3
+			end
+
 			self:Render()
 		end);
 
@@ -399,6 +404,7 @@ return PseudoInstance:Register("RippleButton", {
 				IsHovered = true
 
 				if self.Style == Enumeration.ButtonStyle.Contained then
+					self.Shadow:ChangeElevation(HOVERED_ELEVATION)
 					Tween(self.Object, "ImageColor3", self.PrimaryColor3:Lerp(self.Rippler.RippleColor3, self.OverlayOpacity), Enumeration.EasingFunction.Deceleration, 0.1, true)
 				else
 					Tween(self.Object, "ImageTransparency", 1 - self.OverlayOpacity, Enumeration.EasingFunction.Deceleration, 0.1, true)

Shadow.lua

@@ -262,6 +262,16 @@ return PseudoInstance:Register("Shadow", {
 
 			self:rawset("Elevation", Elevation)
 		end);
+
+		ShadowColor3 = Typer.AssignSignature(2, Typer.Color3, function(self, Color)
+			if self.ShadowColor3 == Color then return end
+
+			for Name, Data in next, ShadowData[self.Elevation.Value] do
+				self[Name].ImageColor3 = Color
+			end
+
+			self:rawset("ShadowColor3", Color)
+		end);
 
 		Parent = Typer.AssignSignature(2, Typer.OptionalInstanceWhichIsAGuiObject, function(self, Parent)
 			if Parent then
@@ -331,6 +341,7 @@ return PseudoInstance:Register("Shadow", {
 		end
 
 		self:rawset("Transparency", 0)
+		self:rawset("ShadowColor3", Color3.fromRGB(0,0,0))
 		self:rawset("Elevation", Enumeration.ShadowElevation.Elevation0)
 		self:superinit()
 	end;