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
04231E
RGB
4, 35, 30
HSL
170, 79%, 8%
HSB
170, 89%, 14%
CMYK
89, 0, 14, 86
LAB
11, -13, 0
LCH
11, 13, 181
OKLCH
0.23, 0.04, 180
XYZ
1, 1, 1
LUV
11, -8, 1
HWB
170, 2%, 86%
Pantone
5467 C
Harmonies
Shades & tints
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