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
51382E
RGB
81, 56, 46
HSL
17, 28%, 25%
HSB
17, 43%, 32%
CMYK
0, 31, 43, 68
LAB
26, 10, 11
LCH
26, 15, 46
OKLCH
0.37, 0.04, 43
XYZ
5, 5, 3
LUV
26, 16, 10
HWB
17, 18%, 68%
Pantone
478 C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.