#2139D4 Color
#2139D4 is rgb(33, 57, 212) in RGB and hsl(232, 73%, 48%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.
#2139D4
HEX
#2139D4RGB
rgb(33, 57, 212)HSL
hsl(232, 73%, 48%)HSV
hsv(232, 84%, 83%)OKLCH
oklch(45.1% 0.234 267.3)CMYK
cmyk(84%, 73%, 0%, 17%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #2139D4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text8.08:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.6:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #2139D4 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #2139D4, useful for hover states, backgrounds, and text variants.