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
645658
RGB
100, 86, 88
HSL
351, 8%, 36%
HSB
351, 14%, 39%
CMYK
0, 14, 12, 61
LAB
38, 6, 1
LCH
38, 6, 10
OKLCH
0.47, 0.02, 8
XYZ
10, 10, 11
LUV
38, 8, 0
HWB
351, 34%, 61%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
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