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
515F4D
RGB
81, 95, 77
HSL
107, 10%, 34%
HSB
107, 19%, 37%
CMYK
15, 0, 19, 63
LAB
39, -8, 8
LCH
39, 12, 135
OKLCH
0.47, 0.03, 139
XYZ
9, 10, 9
LUV
39, -7, 12
HWB
107, 30%, 63%
Pantone
357 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.