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
223F37
RGB
34, 63, 55
HSL
163, 30%, 19%
HSB
163, 46%, 25%
CMYK
46, 0, 13, 75
LAB
24, -13, 1
LCH
24, 13, 174
OKLCH
0.34, 0.04, 174
XYZ
3, 4, 4
LUV
24, -12, 3
HWB
163, 13%, 75%
Pantone
5467 C
Harmonies
Shades & tints
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