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
445748
RGB
68, 87, 72
HSL
133, 12%, 30%
HSB
133, 22%, 34%
CMYK
22, 0, 17, 66
LAB
35, -10, 6
LCH
35, 12, 149
OKLCH
0.44, 0.03, 151
XYZ
7, 9, 7
LUV
35, -9, 9
HWB
133, 27%, 66%
Pantone
357 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.