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
5B5153
RGB
91, 81, 83
HSL
348, 6%, 34%
HSB
348, 11%, 36%
CMYK
0, 11, 9, 64
LAB
35, 5, 0
LCH
35, 5, 5
OKLCH
0.45, 0.01, 4
XYZ
9, 9, 9
LUV
35, 6, 0
HWB
348, 32%, 64%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.