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
633600
RGB
99, 54, 0
HSL
33, 100%, 19%
HSB
33, 100%, 39%
CMYK
0, 45, 100, 61
LAB
28, 18, 38
LCH
28, 42, 65
OKLCH
0.38, 0.09, 62
XYZ
6, 5, 1
LUV
28, 35, 27
HWB
33, 0%, 61%
Pantone
478 C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.