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
635352
RGB
99, 83, 82
HSL
4, 9%, 35%
HSB
4, 17%, 39%
CMYK
0, 16, 17, 61
LAB
37, 7, 3
LCH
37, 7, 25
OKLCH
0.46, 0.02, 22
XYZ
10, 9, 9
LUV
37, 10, 3
HWB
4, 32%, 61%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.