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
28322B
RGB
40, 50, 43
HSL
138, 11%, 18%
HSB
138, 20%, 20%
CMYK
20, 0, 14, 80
LAB
20, -6, 3
LCH
20, 6, 152
OKLCH
0.31, 0.02, 155
XYZ
2, 3, 3
LUV
20, -4, 4
HWB
138, 16%, 80%
Pantone
Black C
Harmonies
Shades & tints
Similar named colors
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