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
899E8B
RGB
137, 158, 139
HSL
126, 10%, 58%
HSB
126, 13%, 62%
CMYK
13, 0, 12, 38
LAB
63, -11, 7
LCH
63, 13, 145
OKLCH
0.68, 0.04, 148
XYZ
27, 32, 29
LUV
63, -11, 12
HWB
126, 54%, 38%
Pantone
5523 C
Harmonies
Shades & tints
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