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
1F3124
RGB
31, 49, 36
HSL
137, 23%, 16%
HSB
137, 37%, 19%
CMYK
37, 0, 27, 81
LAB
18, -10, 6
LCH
18, 12, 150
OKLCH
0.29, 0.03, 153
XYZ
2, 3, 2
LUV
18, -7, 7
HWB
137, 12%, 81%
Pantone
Black C
Harmonies
Shades & tints
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