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
64727D
RGB
100, 114, 125
HSL
206, 11%, 44%
HSB
206, 20%, 49%
CMYK
20, 9, 0, 51
LAB
47, -4, -8
LCH
47, 9, 246
OKLCH
0.54, 0.02, 242
XYZ
15, 16, 22
LUV
47, -8, -10
HWB
206, 39%, 51%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.