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
63644A
RGB
99, 100, 74
HSL
62, 15%, 34%
HSB
62, 26%, 39%
CMYK
1, 0, 26, 61
LAB
42, -4, 15
LCH
42, 15, 105
OKLCH
0.49, 0.04, 110
XYZ
11, 12, 8
LUV
42, 1, 18
HWB
62, 29%, 61%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.