Tailwind CSS Colors
Blue 600
#2563EBTailwind classes
Backgroundbg-blue-600
Texttext-blue-600
Borderborder-blue-600
Ringring-blue-600
CSS Values
HEX#2563EB
RGBrgb(37, 99, 235)
HSLhsl(221, 83%, 53%)
HSL (modern)hsl(221deg 83% 53%)
OKLCHoklch(54.6% 0.2152 263deg)
Tints & Shades
Color Harmonies
complementary
triadic
analogous
split Complementary
tetradic
Contrast
AaText on white
Ratio: 5.17:1AA: PassAAA: FailAA Large: Pass
AaText on black
Ratio: 4.06:1AA: FailAAA: FailAA Large: Pass
Other Blue shades
Nearest Named Colors
See allOpen Colorindigo-7
Radix Colorsindigo-9
Material Designblue-a700
Ant Designgeekblue-6
CSS Namedroyalblue
Bootstrap 5blue-500
Crayolablue
iOS HIGsystem-blue
Munsell10B-5-10
RAL Classic5015