Tailwind slate-500
#64748b — every format, its contrast behaviour, and the rest of the slate scale.
#64748b
Hex
#64748bRGB
rgb(100 116 139)HSL
hsl(215 16% 47%)Background class
bg-slate-500Text class
text-slate-500Border class
border-slate-500On white: 4.76:1 — passes AA for text
On slate-900: 3.75:1 — large text / UI only