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
999387
RGB
153, 147, 135
HSL
40, 8%, 56%
HSB
40, 12%, 60%
CMYK
0, 4, 12, 40
LAB
61, 1, 7
LCH
61, 7, 85
OKLCH
0.66, 0.02, 85
XYZ
28, 29, 27
LUV
61, 4, 10
HWB
40, 53%, 40%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.