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
334B41
RGB
51, 75, 65
HSL
155, 19%, 25%
HSB
155, 32%, 29%
CMYK
32, 0, 13, 71
LAB
30, -12, 3
LCH
30, 12, 166
OKLCH
0.39, 0.03, 167
XYZ
5, 6, 6
LUV
30, -11, 5
HWB
155, 20%, 71%
Pantone
357 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.