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
90AE9F
RGB
144, 174, 159
HSL
150, 16%, 62%
HSB
150, 17%, 68%
CMYK
17, 0, 9, 32
LAB
68, -13, 4
LCH
68, 14, 162
OKLCH
0.72, 0.04, 164
XYZ
33, 39, 39
LUV
68, -15, 8
HWB
150, 56%, 32%
Pantone
5523 C
Harmonies
Shades & tints
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