#1E51DC Color

#1E51DC is rgb(30, 81, 220) in RGB and hsl(224, 76%, 49%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1E51DC

HEX#1E51DC

RGBrgb(30, 81, 220)

HSLhsl(224, 76%, 49%)

HSVhsv(224, 86%, 86%)

OKLCHoklch(49.8% 0.219 264.2)

CMYKcmyk(86%, 63%, 0%, 14%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1E51DC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.43:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.27:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1E51DC based on color wheel relationships. Click any swatch for its full breakdown.

Base#1E51DC Complementary#DCA91E Analogous#1EB0DC Analogous#4A1EDC Triadic#DC1E51 Triadic#51DC1E

Tints & Shades

Lighter tints and darker shades of #1E51DC, useful for hover states, backgrounds, and text variants.

Tints

#3A67E4 #597FE8 #7897ED #98B0F1 #B7C8F5 #D7E0F9

Shades

#1A47C1 #163BA2 #123187 #0E2667 #0A1C4C #06102D

Use #1E51DC in Our Tools

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