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
3A4E42
RGB
58, 78, 66
HSL
144, 15%, 27%
HSB
144, 26%, 31%
CMYK
26, 0, 15, 69
LAB
31, -10, 4
LCH
31, 11, 156
OKLCH
0.40, 0.03, 158
XYZ
5, 7, 6
LUV
31, -10, 7
HWB
144, 23%, 69%
Pantone
357 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.