Tailwind CSS Colors
Slate 500
#64748BTailwind classes
Backgroundbg-slate-500
Texttext-slate-500
Borderborder-slate-500
Ringring-slate-500
CSS Values
HEX#64748B
RGBrgb(100, 116, 139)
HSLhsl(215, 16%, 47%)
HSL (modern)hsl(215deg 16% 47%)
OKLCHoklch(55.4% 0.0407 257deg)
Tints & Shades
Color Harmonies
complementary
triadic
analogous
split Complementary
tetradic
Contrast
AaText on white
Ratio: 4.76:1AA: PassAAA: FailAA Large: Pass
AaText on black
Ratio: 4.41:1AA: FailAAA: FailAA Large: Pass
Other Slate shades
Nearest Named Colors
See allRAL Classic5014
Bootstrap 5gray-600
Material Designblue-grey-500
CSS Namedslategray
MunsellN-5
Radix Colorsmauve-11
iOS HIGaccessible-teal
Open Colorcyan-8
Crayolashadow
Ant Designgray-7