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
90A69E
RGB
144, 166, 158
HSL
158, 11%, 61%
HSB
158, 13%, 65%
CMYK
13, 0, 5, 35
LAB
66, -9, 1
LCH
66, 9, 171
OKLCH
0.71, 0.03, 172
XYZ
31, 36, 38
LUV
66, -12, 4
HWB
158, 56%, 35%
Pantone
5523 C
Harmonies
Shades & tints
Similar named colors
Browse every named gray on shades of gray, or all families on colors.