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
334E41
RGB
51, 78, 65
HSL
151, 21%, 25%
HSB
151, 35%, 31%
CMYK
35, 0, 17, 69
LAB
31, -13, 4
LCH
31, 14, 162
OKLCH
0.40, 0.04, 163
XYZ
5, 7, 6
LUV
31, -12, 7
HWB
151, 20%, 69%
Pantone
357 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.