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
0F2129
RGB
15, 33, 41
HSL
198, 46%, 11%
HSB
198, 63%, 16%
CMYK
63, 20, 0, 84
LAB
11, -6, -8
LCH
11, 10, 235
OKLCH
0.24, 0.03, 228
XYZ
1, 1, 2
LUV
11, -5, -6
HWB
198, 6%, 84%
Pantone
5395 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.