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
3D3A33
RGB
61, 58, 51
HSL
42, 9%, 22%
HSB
42, 16%, 24%
CMYK
0, 5, 16, 76
LAB
25, 0, 5
LCH
25, 5, 87
OKLCH
0.35, 0.01, 88
XYZ
4, 4, 4
LUV
25, 2, 5
HWB
42, 20%, 76%
Pantone
Black 7 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.