High-spatial-resolution contrast curves for TOI-969 from the Zorro speckle instrument on Gemini South (blue curve for the 562 nm band and green curve for the 832 nm band), and the 3 m Shane telescope in the J-band (orange) and Ks-band (red). The two dotted lines correspond to 10% (upper) and 5% (lower) contamination levels in the light curve. The dashed line corresponds to the maximum contrast that a blended binary could have to mimic the transit depth of TOI-969 b.