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
90977C
RGB
144, 151, 124
HSL
76, 11%, 54%
HSB
76, 18%, 59%
CMYK
5, 0, 18, 41
LAB
61, -6, 13
LCH
61, 15, 115
OKLCH
0.66, 0.04, 119
XYZ
26, 30, 23
LUV
61, -3, 19
HWB
76, 49%, 41%
Pantone
Cool Gray 8 C
Harmonies
Shades & tints
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