Stars exhibit a range of colors in the night sky, primarily determined by their surface temperature. Here's a breakdown:

Hottest to Coolest:

* Blue: The hottest stars, with surface temperatures exceeding 25,000°C (45,000°F), emit most of their energy in the blue and ultraviolet regions of the spectrum. Examples: Rigel (Orion), Spica (Virgo)

* Blue-White: Stars with temperatures between 10,000°C and 25,000°C (18,000°F and 45,000°F) appear blue-white. Examples: Sirius (Canis Major), Vega (Lyra)

* White: Stars with temperatures between 7,500°C and 10,000°C (13,500°F and 18,000°F) appear white. Example: Altair (Aquila)

* Yellow: Stars like our Sun, with temperatures between 5,000°C and 7,500°C (9,000°F and 13,500°F), appear yellow.

* Orange: Cooler stars with temperatures between 3,500°C and 5,000°C (6,300°F and 9,000°F) exhibit an orange hue. Examples: Arcturus (Boötes), Aldebaran (Taurus)

* Red: The coolest stars, with surface temperatures below 3,500°C (6,300°F), appear red. Examples: Betelgeuse (Orion), Antares (Scorpius)

Additional Notes:

* The human eye isn't always perfect at discerning subtle color differences. Stars may appear slightly different shades of blue, white, or yellow than they actually are.

* Color can also be affected by atmospheric conditions, dust and gas clouds, and the observer's perception.

Let me know if you'd like to know more about a specific color or type of star!