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
63606D
RGB
99, 96, 109
HSL
254, 6%, 40%
HSB
254, 12%, 43%
CMYK
9, 12, 0, 57
LAB
41, 3, -7
LCH
41, 8, 296
OKLCH
0.50, 0.02, 296
XYZ
12, 12, 16
LUV
41, 1, -10
HWB
254, 38%, 57%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.