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
BBBCBA
RGB
187, 188, 186
HSL
90, 1%, 73%
HSB
90, 1%, 74%
CMYK
1, 0, 1, 26
LAB
76, -1, 1
LCH
76, 1, 126
OKLCH
0.79, 0.00, 129
XYZ
47, 50, 54
LUV
76, 0, 1
HWB
90, 73%, 26%
Pantone
Cool Gray 1 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.