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
8991A2
RGB
137, 145, 162
HSL
221, 12%, 59%
HSB
221, 15%, 64%
CMYK
15, 10, 0, 36
LAB
60, 0, -10
LCH
60, 10, 268
OKLCH
0.66, 0.03, 265
XYZ
27, 28, 38
LUV
60, -5, -15
HWB
221, 54%, 36%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.