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
31473C
RGB
49, 71, 60
HSL
150, 18%, 24%
HSB
150, 31%, 28%
CMYK
31, 0, 15, 72
LAB
28, -11, 4
LCH
28, 12, 161
OKLCH
0.38, 0.03, 163
XYZ
4, 5, 5
LUV
28, -10, 6
HWB
150, 19%, 72%
Pantone
357 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.