Onion

is a saturated very dark warm redish yellow

Yellow is the brightest color to the human eye. It represents youth, fun, happiness, sunshine and other light playful feelings. It is a cheerful energetic color.
Download swatch.ase Find closest 3-digit code Get inspired on Dribbble

Goes well with complementary color

Haiti

# 0C0F2B

or triadic complementary

Haiti

# 280C2B

and triadic complementary

Firefly

# 0C2B28

To a colorblind person appears

Mine Shaft

# 202020