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
314031
RGB
49, 64, 49
HSL
120, 13%, 22%
HSB
120, 23%, 25%
CMYK
23, 0, 23, 75
LAB
25, -9, 7
LCH
25, 11, 142
OKLCH
0.35, 0.03, 145
XYZ
4, 5, 4
LUV
25, -7, 9
HWB
120, 19%, 75%
Pantone
357 C
Harmonies
Shades & tints
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