Psychology
Gray is the connective tissue of interface design — neutral, balanced, and quiet. It supports without competing.
Meaning
Sophistication, neutrality, and restraint. Warm grays feel inviting; cool grays feel modern and technical.
Applications
Essential for backgrounds, borders, dividers, and secondary text in product UIs. Build a 9–11 step gray ramp early in any design system.
Conversion
HEX
645642
RGB
100, 86, 66
HSL
35, 20%, 33%
HSB
35, 34%, 39%
CMYK
0, 14, 34, 61
LAB
38, 3, 14
LCH
38, 14, 76
OKLCH
0.46, 0.04, 76
XYZ
10, 10, 7
LUV
38, 10, 16
HWB
35, 26%, 61%
Pantone
476 C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.