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
BCC3BE
RGB
188, 195, 190
HSL
137, 6%, 75%
HSB
137, 4%, 76%
CMYK
4, 0, 3, 24
LAB
78, -3, 2
LCH
78, 4, 153
OKLCH
0.81, 0.01, 155
XYZ
50, 53, 56
LUV
78, -4, 3
HWB
137, 74%, 24%
Pantone
Cool Gray 1 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.