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
152F2C
RGB
21, 47, 44
HSL
173, 38%, 13%
HSB
173, 55%, 18%
CMYK
55, 0, 6, 82
LAB
17, -11, -1
LCH
17, 11, 187
OKLCH
0.28, 0.03, 186
XYZ
2, 2, 3
LUV
17, -9, 0
HWB
173, 8%, 82%
Pantone
5467 C
Harmonies
Shades & tints
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