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
647384
RGB
100, 115, 132
HSL
212, 14%, 45%
HSB
212, 24%, 52%
CMYK
24, 13, 0, 48
LAB
48, -3, -11
LCH
48, 12, 256
OKLCH
0.55, 0.03, 252
XYZ
16, 17, 24
LUV
48, -8, -16
HWB
212, 39%, 48%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.