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
644A1A
RGB
100, 74, 26
HSL
39, 59%, 25%
HSB
39, 74%, 39%
CMYK
0, 26, 74, 61
LAB
34, 7, 32
LCH
34, 33, 77
OKLCH
0.43, 0.07, 80
XYZ
8, 8, 2
LUV
34, 20, 29
HWB
39, 10%, 61%
Pantone
476 C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.