#212FAB Color
#212FAB is rgb(33, 47, 171) in RGB and hsl(234, 68%, 40%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#212FAB
HEX
#212FABRGB
rgb(33, 47, 171)HSL
hsl(234, 68%, 40%)HSV
hsv(234, 81%, 67%)OKLCH
oklch(39.2% 0.194 269.1)CMYK
cmyk(81%, 73%, 0%, 33%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #212FAB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text10.2:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.06:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #212FAB based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #212FAB, useful for hover states, backgrounds, and text variants.