No. It is Ronas. The use of Ronas in Persian rug-making is highly valued for the rich, deep colors it produces, which are integral to the iconic appearance of these rugs. Red is one of the most prominent colors in Persian rug designs, often symbolizing passion, power, and beauty. The careful preparation and application of Ronas allow the wool to absorb the dye effectively, ensuring vibrant and long-lasting colors that remain vivid over time.