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
866E34
RGB
134, 110, 52
HSL
42, 44%, 36%
HSB
42, 61%, 53%
CMYK
0, 18, 61, 47
LAB
48, 4, 35
LCH
48, 36, 83
OKLCH
0.55, 0.08, 87
XYZ
16, 16, 6
LUV
48, 19, 38
HWB
42, 20%, 47%
Pantone
7503 C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.