5-step gradient: Very light cyan (#99ffff) to Luminous vivid yellow (#ffff00).

RGB Gradient: Very light cyan to Luminous vivid yellow

Spot colors

 
 
 
 
 
#99ffff #b2ffbf #ccff7f #e5ff3f #ffff00

Linear gradient

CSS
background-image: linear-gradient(135deg, #99ffff, #ffff00);
Output

HSV Clockwise Gradient: Very light cyan to Luminous vivid yellow

Spot colors

 
 
 
 
 
#99ffff #7272ff #ff4cff #ff2626 #ffff00

Linear gradient

CSS
background-image: linear-gradient(135deg, #99ffff, #7272ff, #ff4cff, #ff2626, #ffff00);
Output

HSV Counterclockwise Gradient: Very light cyan to Luminous vivid yellow

Spot colors

 
 
 
 
 
#99ffff #72ffb8 #4cff4c #92ff26 #ffff00

Linear gradient

CSS
background-image: linear-gradient(135deg, #99ffff, #72ffb8, #4cff4c, #92ff26, #ffff00);
Output