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
0B1E11
RGB
11, 30, 17
HSL
139, 46%, 8%
HSB
139, 63%, 12%
CMYK
63, 0, 43, 88
LAB
9, -11, 6
LCH
9, 12, 151
OKLCH
0.21, 0.04, 153
XYZ
1, 1, 1
LUV
9, -5, 5
HWB
139, 4%, 88%
Pantone
Black C
Harmonies
Shades & tints
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