Psychology
Yellow is the most luminous color the eye perceives, making it both attention-grabbing and tiring at high saturation. Cognitively it's linked to clarity, optimism, and idea-generation.
Meaning
Sunlight, gold, caution, and intellect all live here. In some Asian traditions yellow signifies imperial power; in Western coding it's the universal hazard color.
Applications
Excellent for highlights, badges, and small accents against dark backgrounds. Soft buttery yellows work well as page backgrounds; high-chroma yellow needs dark ink for legibility.
Conversion
HEX
634613
RGB
99, 70, 19
HSL
38, 68%, 23%
HSB
38, 81%, 39%
CMYK
0, 29, 81, 61
LAB
32, 9, 34
LCH
32, 35, 75
OKLCH
0.42, 0.08, 77
XYZ
7, 7, 2
LUV
32, 23, 29
HWB
38, 7%, 61%
Pantone
476 C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.