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
89909B
RGB
137, 144, 155
HSL
217, 8%, 57%
HSB
217, 12%, 61%
CMYK
12, 7, 0, 39
LAB
59, -1, -7
LCH
59, 7, 262
OKLCH
0.65, 0.02, 259
XYZ
26, 28, 35
LUV
59, -4, -10
HWB
217, 54%, 39%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.