#372ACB Color

#372ACB is rgb(55, 42, 203) in RGB and hsl(245, 66%, 48%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#372ACB
HEX#372ACB
RGBrgb(55, 42, 203)
HSLhsl(245, 66%, 48%)
HSVhsv(245, 79%, 80%)
OKLCHoklch(43.2% 0.231 274.3)
CMYKcmyk(73%, 79%, 0%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #372ACB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.91:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.36:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #372ACB based on color wheel relationships. Click any swatch for its full breakdown.

Base#372ACBComplementary#BECB2AAnalogous#2A6DCBAnalogous#882ACBTriadic#CB372ATriadic#2ACB37

Tints & Shades

Lighter tints and darker shades of #372ACB, useful for hover states, backgrounds, and text variants.

Use #372ACB in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex