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
3F495C
RGB
63, 73, 92
HSL
219, 19%, 30%
HSB
219, 32%, 36%
CMYK
32, 21, 0, 64
LAB
31, 0, -13
LCH
31, 13, 268
OKLCH
0.40, 0.03, 263
XYZ
6, 7, 11
LUV
31, -6, -16
HWB
219, 25%, 64%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.