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
899097
RGB
137, 144, 151
HSL
210, 6%, 56%
HSB
210, 9%, 59%
CMYK
9, 5, 0, 41
LAB
59, -2, -5
LCH
59, 5, 252
OKLCH
0.65, 0.01, 248
XYZ
26, 27, 33
LUV
59, -4, -6
HWB
210, 54%, 41%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.