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
BBB2B5
RGB
187, 178, 181
HSL
340, 6%, 72%
HSB
340, 5%, 73%
CMYK
0, 5, 3, 27
LAB
73, 4, 0
LCH
73, 4, 355
OKLCH
0.77, 0.01, 355
XYZ
45, 46, 50
LUV
73, 5, -1
HWB
340, 70%, 27%
Pantone
Cool Gray 1 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.