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
57697E
RGB
87, 105, 126
HSL
212, 18%, 42%
HSB
212, 31%, 49%
CMYK
31, 17, 0, 51
LAB
44, -3, -14
LCH
44, 14, 258
OKLCH
0.51, 0.04, 253
XYZ
13, 14, 22
LUV
44, -10, -19
HWB
212, 34%, 51%
Pantone
Cool Gray 11 C
Harmonies
Shades & tints
Similar named colors
Browse every named black on shades of black, or all families on colors.