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
668783
RGB
102, 135, 131
HSL
173, 14%, 46%
HSB
173, 24%, 53%
CMYK
24, 0, 3, 47
LAB
54, -13, -2
LCH
54, 13, 188
OKLCH
0.60, 0.04, 187
XYZ
18, 22, 25
LUV
54, -17, 0
HWB
173, 40%, 47%
Pantone
7717 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.