A color chart connects screen colors to the physical bead colors you can buy. Use the generated color list to identify codes and estimate quantities.

Each swatch includes a color code and bead count. Add a small spare allowance for dropped beads and later corrections. Keep different brands separated because identical-looking codes are not guaranteed to match.
No. Brightness and display settings affect appearance. Use the code as the purchase reference and check a physical chart when exact color matters.
Yes. Lower the color-count setting, or replace similar color codes after generation.