#1660F3 Color

#1660F3 is rgb(22, 96, 243) in RGB and hsl(220, 90%, 52%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1660F3

HEX#1660F3

RGBrgb(22, 96, 243)

HSLhsl(220, 90%, 52%)

HSVhsv(220, 91%, 95%)

OKLCHoklch(54.4% 0.231 262.2)

CMYKcmyk(91%, 60%, 0%, 5%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1660F3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.25:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1660F3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1660F3 Complementary#F3A916 Analogous#16CEF3 Analogous#3B16F3 Triadic#F31660 Triadic#60F316

Tints & Shades

Lighter tints and darker shades of #1660F3, useful for hover states, backgrounds, and text variants.

Tints

#3877F5 #558BF6 #77A2F8 #94B6F9 #B6CDFB #D3E1FD

Shades

#0B50DA #0A44B8 #083796 #062D79 #052057 #031435

Use #1660F3 in Our Tools

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