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
645022
RGB
100, 80, 34
HSL
42, 49%, 26%
HSB
42, 66%, 39%
CMYK
0, 20, 66, 61
LAB
35, 4, 30
LCH
35, 30, 82
OKLCH
0.44, 0.07, 86
XYZ
8, 9, 3
LUV
35, 16, 29
HWB
42, 13%, 61%
Pantone
476 C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.