As a field expert in astronomy, I can tell you that the color of the sun is not a direct indicator of its temperature. However, the concept of a star's color is related to its temperature through the color spectrum. The sun is classified as a G-type main-sequence star, often referred to as a yellow dwarf. This classification is based on its surface temperature, which is approximately 5,500 degrees Celsius (9,932 degrees Fahrenheit).

The color of a star is determined by its temperature according to the black body radiation law. The hottest stars are blue, indicating a high temperature, while the coolest are red. This is because the peak emission of a hotter star is in the blue part of the spectrum, whereas a cooler star's peak emission is in the red part of the spectrum.

So, to answer your question: The hottest stars are blue in color.

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You can tell the temperature of a star by looking at its color. The coolest stars are red, then orange, then yellow. Even hotter stars are white and then the hottest stars are blue! The surface temperature of our sun is 5777 Kelvin.read more >>