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
644E08
RGB
100, 78, 8
HSL
46, 85%, 21%
HSB
46, 92%, 39%
CMYK
0, 22, 92, 61
LAB
35, 5, 40
LCH
35, 40, 84
OKLCH
0.43, 0.09, 89
XYZ
8, 8, 1
LUV
35, 18, 35
HWB
46, 3%, 61%
Pantone
476 C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.