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
BBC3D7
RGB
187, 195, 215
HSL
223, 26%, 79%
HSB
223, 13%, 84%
CMYK
13, 9, 0, 16
LAB
79, 0, -11
LCH
79, 11, 271
OKLCH
0.82, 0.03, 268
XYZ
52, 55, 72
LUV
79, -5, -17
HWB
223, 73%, 16%
Pantone
Cool Gray 1 C
Harmonies
Shades & tints
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