RAL 1028 Melon Yellow

RAL 1028 Melon Yellow (#F4A900) is a vivid, warm amber-orange-yellow from the RAL Classic system named after the ripe golden flesh of melon. This bright, fruit-like yellow has the warm sweetness of cantaloupe and honey melon, used in fresh food market branding, fruit packaging, and summer-themed design work.

Pure yellow is the most luminous color in the spectrum, instantly associated with sunshine, optimism, and alertness. It stimulates the nervous system and enhances concentration, which is why it appears on school buses and warning signs. Yellow demands attention faster than any other color.

Medium yellow is powerful for attention badges, star ratings, and highlight accents in otherwise neutral interfaces. It is one of the hardest colors to use as a primary brand color because of contrast limitations against white. Dark text on yellow achieves strong readability, making it effective for caution banners.