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
151E22
RGB
21, 30, 34
HSL
198, 24%, 11%
HSB
198, 38%, 13%
CMYK
38, 12, 0, 87
LAB
11, -3, -4
LCH
11, 5, 232
OKLCH
0.23, 0.02, 227
XYZ
1, 1, 2
LUV
11, -3, -3
HWB
198, 8%, 87%
Pantone
5395 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.