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
BBCBDD
RGB
187, 203, 221
HSL
212, 33%, 80%
HSB
212, 15%, 87%
CMYK
15, 8, 0, 13
LAB
81, -3, -11
LCH
81, 11, 255
OKLCH
0.84, 0.03, 251
XYZ
55, 58, 77
LUV
81, -9, -16
HWB
212, 73%, 13%
Pantone
Cool Gray 1 C
Harmonies
Shades & tints
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