Tailwind CSS Colors
Gray 800
#1F2937Tailwind classes
Backgroundbg-gray-800
Texttext-gray-800
Borderborder-gray-800
Ringring-gray-800
CSS Values
HEX#1F2937
RGBrgb(31, 41, 55)
HSLhsl(215, 28%, 17%)
HSL (modern)hsl(215deg 28% 17%)
OKLCHoklch(27.8% 0.0296 257deg)
Tints & Shades
Color Harmonies
complementary
triadic
analogous
split Complementary
tetradic
Contrast
AaText on white
Ratio: 14.68:1AA: PassAAA: PassAA Large: Pass
AaText on black
Ratio: 1.43:1AA: FailAAA: FailAA Large: Fail
Other Gray shades
Nearest Named Colors
See allRAL Classic5008
Open Colorgray-9
Bootstrap 5gray-900
Ant Designgray-10
Material Designblue-grey-900
Crayolablack
Radix Colorsmauve-12
MunsellN-2
CSS Namedmidnightblue
iOS HIGaccessible-indigo