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
435452
RGB
67, 84, 82
HSL
173, 11%, 30%
HSB
173, 20%, 33%
CMYK
20, 0, 2, 67
LAB
34, -7, -1
LCH
34, 7, 189
OKLCH
0.43, 0.02, 188
XYZ
7, 8, 9
LUV
34, -8, 0
HWB
173, 26%, 67%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.