12 FORMATS — click any value to edit
HEX
HEX8
RGB / RGBA
HSL / HSLA
CSS Namedclosest
Tailwindclosest
SwiftUI Color
UIColor (Swift)
Jetpack Compose
Android XML
Flutter
React Native
About #311B6A
#311B6A is a dark cool violet. Its RGB value is rgb(49, 27, 106) and its HSL value is hsl(257, 59%, 26%). The closest CSS named color is indigo and the nearest Tailwind shade is gray-500.
Text on whiteAa
14.04 : 1
Normal AAA · Large AAA
Text on blackAa
1.50 : 1
Normal Fail · Large Fail