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
3A374E
RGB
58, 55, 78
HSL
248, 17%, 26%
HSB
248, 29%, 31%
CMYK
26, 29, 0, 69
LAB
24, 6, -14
LCH
24, 15, 293
OKLCH
0.35, 0.04, 290
XYZ
4, 4, 8
LUV
24, 0, -17
HWB
248, 22%, 69%
Pantone
534 C
Harmonies
Shades & tints
Similar named colors
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