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
5B4E4F
RGB
91, 78, 79
HSL
355, 8%, 33%
HSB
355, 14%, 36%
CMYK
0, 14, 13, 64
LAB
35, 6, 2
LCH
35, 6, 15
OKLCH
0.44, 0.02, 13
XYZ
8, 8, 9
LUV
35, 7, 1
HWB
355, 31%, 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.