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
405C55
RGB
64, 92, 85
HSL
165, 18%, 31%
HSB
165, 30%, 36%
CMYK
30, 0, 8, 64
LAB
37, -12, 1
LCH
37, 12, 178
OKLCH
0.45, 0.04, 177
XYZ
8, 9, 10
LUV
37, -13, 3
HWB
165, 25%, 64%
Pantone
357 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.