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
A3C8CD
RGB
163, 200, 205
HSL
187, 30%, 72%
HSB
187, 20%, 80%
CMYK
20, 2, 0, 20
LAB
78, -12, -7
LCH
78, 14, 210
OKLCH
0.81, 0.04, 206
XYZ
47, 54, 66
LUV
78, -19, -8
HWB
187, 64%, 20%
Pantone
566 C
Harmonies
Shades & tints
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