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
87AAA4
RGB
135, 170, 164
HSL
170, 17%, 60%
HSB
170, 21%, 67%
CMYK
21, 0, 4, 33
LAB
67, -13, -1
LCH
67, 13, 184
OKLCH
0.71, 0.04, 184
XYZ
31, 37, 41
LUV
67, -18, 1
HWB
170, 53%, 33%
Pantone
5523 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.