Ombre 8 Point Star Tutorial + Tips & Tricks

This blog post introduces the Ombre Eight Point Star quilt block, a simple design that uses 3-inch squares and half-square triangles to create a striking star with a gradual color transition. Using scrap fabrics, the post explains how to achieve the ombre effect by arranging colors from dark to light across the block and how to determine the correct size for the center square by measuring a sewn row. It also highlights the importance of consistent background fabrics and shows how thoughtful color placement can turn a basic block into a visually dynamic quilt. 

I call these Ombre Eight Point Stars, and they are just as beautiful as they sound. The name comes from the eight points that form the star shape, while the ombre refers to the gradual shift in color. Ombre, spelled O M B R E, is a French term meaning shaded, often transitioning from dark to light, though it can work the other way as well.

For this project, I used a variety of leftover solid fabric scraps rather than a single collection. It felt like the perfect opportunity to demonstrate how to create an ombre effect within a quilt block. This is a simple and approachable design, and I chose to work with 3 inch units throughout. Each piece in the block is either a 3 inch square or a 3 inch half square triangle.

Choosing the right background fabric can really enhance the ombre effect. I used black as the background for warmer tones like reds, oranges, and yellows, which gives a rich, sunset-like feel. For cooler tones like blues and purples, I used white to create a softer contrast. You can choose whatever background works best with your color palette.

When laying out the block, the first row is especially important because it sets the tone for the rest of the design. The center of the block is a single square rather than being broken into smaller units. This keeps the design clean and balanced. The finished block measures 10 and a half inches.

To determine the size of the center square, I first sewed one full row together and then measured the distance between the seams. In my case, that measurement was 5 inches. After adding a quarter inch seam allowance to each side, the center square needed to be cut at 5 and a half inches. This method works well no matter what size units you start with. Simply measure your sewn row and add seam allowances as needed.

Assembly is straightforward. Sew the top and bottom rows together first. For the middle section, sew the side units together, then attach them to the center square to create one complete row. Once all rows are complete, sew them together to finish the block.

The ombre effect comes from how you arrange your colors. I used the darkest shades on the bottom row, the lightest shades on the top row, and matching medium tones in the middle rows. Since the center rows only show a couple of squares, it is important that those colors match to maintain a smooth transition.

One important lesson I learned while making this block is to be mindful of your fabric consistency, especially with background colors. Not all whites or blacks are exactly the same. I accidentally used a different white for the center square than for the star points, and while it is subtle, it is noticeable in person. If you are making a finished quilt, it is worth taking the time to ensure all your background fabrics match.

This Ombre Eight Point Star is a fun and creative way to use up fabric scraps while practicing color placement. I hope you will give it a try. Follow us on Facebook, subscribe to our YouTube channel, and enjoy the process.