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
40384E
RGB
64, 56, 78
HSL
262, 16%, 26%
HSB
262, 28%, 31%
CMYK
18, 28, 0, 69
LAB
25, 8, -12
LCH
25, 14, 302
OKLCH
0.36, 0.04, 301
XYZ
5, 4, 8
LUV
25, 3, -15
HWB
262, 22%, 69%
Pantone
Black 7 C
Harmonies
Shades & tints
Similar named colors
Browse every named purple on shades of purple, or all families on colors.