Yes, it is possible for a star to emit most of its light in the violet spectrum, giving it a violet-pink glow. The color of a star is determined by its surface temperature, and different temperatures correspond to different colors on the visible spectrum.
Stars emit light across a broad range of wavelengths, but the peak intensity of their emission depends on their temperature. Hotter stars emit more energy at shorter wavelengths, including violet and ultraviolet light, while cooler stars emit more energy at longer wavelengths, such as red and infrared light.
If a star's surface temperature is extremely high, it can emit a significant portion of its light in the violet range, leading to a violet-pink appearance. This would mean that the star is emitting a large amount of energy in the shorter wavelengths of visible light.
It's worth noting that the overall color of a star is often influenced by the balance of emissions across the entire spectrum, and the perceived color can be affected by factors such as atmospheric conditions and the sensitivity of human vision. However, a very hot star can emit enough violet light to give it a violet-pink glow, making it appear distinctly different from stars with cooler temperatures.