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
949583
RGB
148, 149, 131
HSL
63, 8%, 55%
HSB
63, 12%, 58%
CMYK
1, 0, 12, 42
LAB
61, -3, 9
LCH
61, 10, 107
OKLCH
0.66, 0.03, 110
XYZ
27, 29, 26
LUV
61, 0, 14
HWB
63, 51%, 42%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
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