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
425443
RGB
66, 84, 67
HSL
123, 12%, 29%
HSB
123, 21%, 33%
CMYK
21, 0, 20, 67
LAB
34, -10, 8
LCH
34, 13, 143
OKLCH
0.43, 0.04, 146
XYZ
6, 8, 6
LUV
34, -9, 11
HWB
123, 26%, 67%
Pantone
357 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.