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
423745
RGB
66, 55, 69
HSL
287, 11%, 24%
HSB
287, 20%, 27%
CMYK
4, 20, 0, 73
LAB
25, 7, -7
LCH
25, 10, 317
OKLCH
0.35, 0.03, 319
XYZ
5, 4, 6
LUV
25, 5, -9
HWB
287, 22%, 73%
Pantone
Black 7 C
Harmonies
Shades & tints
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