diff --git a/blocks/library/paragraph/index.js b/blocks/library/paragraph/index.js
index 588633686f941..b252f1d8c6894 100644
--- a/blocks/library/paragraph/index.js
+++ b/blocks/library/paragraph/index.js
@@ -377,12 +377,23 @@ export const settings = {
 	edit: ParagraphBlock,
 
 	save( { attributes } ) {
-		const { width, align, content, dropCap, backgroundColor, textColor, fontSize } = attributes;
+		const {
+			width,
+			align,
+			content,
+			dropCap,
+			backgroundColor,
+			textColor,
+			textClass,
+			fontSize,
+		} = attributes;
+
 		const className = classnames( {
 			[ `align${ width }` ]: width,
 			'has-background': backgroundColor,
 			'has-drop-cap': dropCap,
-		} );
+		}, textClass );
+
 		const styles = {
 			backgroundColor: backgroundColor,
 			color: textColor,
diff --git a/blocks/library/paragraph/style.scss b/blocks/library/paragraph/style.scss
index ba590421b23b9..7d8da4883876f 100644
--- a/blocks/library/paragraph/style.scss
+++ b/blocks/library/paragraph/style.scss
@@ -1,13 +1,31 @@
-p.has-drop-cap {
-	&:first-letter {
-		float: left;
-		font-size: 4.1em;
-		line-height: 0.7;
-		font-family: serif;
-		font-weight: bold;
-		margin: .07em .23em 0 0;
-		text-transform: uppercase;
-		font-style: normal;
+p {
+	&.is-small-text {
+		font-size: 14px;
+	}
+
+	&.is-regular-text {
+		font-size: 16px;
+	}
+
+	&.is-large-text {
+		font-size: 36px;
+	}
+
+	&.is-larger-text {
+		font-size: 48px;
+	}
+
+	&.has-drop-cap {
+		&:first-letter {
+			float: left;
+			font-size: 4.1em;
+			line-height: 0.7;
+			font-family: serif;
+			font-weight: bold;
+			margin: .07em .23em 0 0;
+			text-transform: uppercase;
+			font-style: normal;
+		}
 	}
 }