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
1F3428
RGB
31, 52, 40
HSL
146, 25%, 16%
HSB
146, 40%, 20%
CMYK
40, 0, 23, 80
LAB
20, -11, 5
LCH
20, 12, 157
OKLCH
0.30, 0.03, 158
XYZ
2, 3, 2
LUV
20, -9, 6
HWB
146, 12%, 80%
Pantone
357 C
Harmonies
Shades & tints
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