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
2F3737
RGB
47, 55, 55
HSL
180, 8%, 20%
HSB
180, 15%, 22%
CMYK
15, 0, 0, 78
LAB
22, -4, -1
LCH
22, 4, 199
OKLCH
0.33, 0.01, 197
XYZ
3, 4, 4
LUV
22, -4, -1
HWB
180, 18%, 78%
Pantone
Black 7 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.