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
423418
RGB
66, 52, 24
HSL
40, 47%, 18%
HSB
40, 64%, 26%
CMYK
0, 21, 64, 74
LAB
23, 4, 20
LCH
23, 20, 80
OKLCH
0.33, 0.05, 83
XYZ
4, 4, 1
LUV
23, 10, 17
HWB
40, 9%, 74%
Pantone
478 C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.