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
152829
RGB
21, 40, 41
HSL
183, 32%, 12%
HSB
183, 49%, 16%
CMYK
49, 2, 0, 84
LAB
15, -8, -3
LCH
15, 8, 203
OKLCH
0.26, 0.02, 200
XYZ
1, 2, 2
LUV
15, -7, -2
HWB
183, 8%, 84%
Pantone
5395 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.