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
545E63
RGB
84, 94, 99
HSL
200, 8%, 36%
HSB
200, 15%, 39%
CMYK
15, 5, 0, 61
LAB
39, -3, -4
LCH
39, 5, 234
OKLCH
0.48, 0.01, 229
XYZ
10, 11, 13
LUV
39, -5, -5
HWB
200, 33%, 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.