My favorite color is yellow, the color between green and orange on the spectrum.
Really?
Yes, yellow is a primary color. It's a subtractive color, used in painting or color printing.
OK
Sunlight has a yellowish hue, due to the sun's surface temperature.
I like yellow
Yellow is a useful and great color. In RGB color models, it's a secondary color made from red and green.
That is true
Yellow is also evoked by light, it's wave length is approximately 570590 nm.
Really?