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
252F2A
RGB
37, 47, 42
HSL
150, 12%, 16%
HSB
150, 21%, 18%
CMYK
21, 0, 11, 82
LAB
18, -5, 2
LCH
18, 6, 162
OKLCH
0.29, 0.02, 164
XYZ
2, 3, 3
LUV
18, -4, 2
HWB
150, 15%, 82%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.