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
575F4F
RGB
87, 95, 79
HSL
90, 9%, 34%
HSB
90, 17%, 37%
CMYK
8, 0, 17, 63
LAB
39, -6, 8
LCH
39, 10, 125
OKLCH
0.47, 0.03, 129
XYZ
9, 11, 9
LUV
39, -4, 11
HWB
90, 31%, 63%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.