#3728E2 Color

#3728E2 is rgb(55, 40, 226) in RGB and hsl(245, 76%, 52%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#3728E2

HEX#3728E2

RGBrgb(55, 40, 226)

HSLhsl(245, 76%, 52%)

HSVhsv(245, 82%, 89%)

OKLCHoklch(45.5% 0.258 272.7)

CMYKcmyk(76%, 82%, 0%, 11%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3728E2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.19:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.56:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3728E2 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3728E2 Complementary#D2E228 Analogous#2875E2 Analogous#9428E2 Triadic#E23728 Triadic#28E237

Tints & Shades

Lighter tints and darker shades of #3728E2, useful for hover states, backgrounds, and text variants.

Tints

#5447E6 #6D62EA #8A81EE #A39CF2 #C1BCF6 #DAD7F9

Shades

#2A1CCA #2417AB #1D138B #170F70 #110B51 #0A0731

Use #3728E2 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex