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
688685
RGB
104, 134, 133
HSL
178, 13%, 47%
HSB
178, 22%, 53%
CMYK
22, 0, 1, 47
LAB
54, -11, -3
LCH
54, 12, 196
OKLCH
0.60, 0.03, 194
XYZ
18, 22, 25
LUV
54, -15, -2
HWB
178, 41%, 47%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.