#3D66F0 Color

#3D66F0 is rgb(61, 102, 240) in RGB and hsl(226, 86%, 59%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#3D66F0

HEX#3D66F0

RGBrgb(61, 102, 240)

HSLhsl(226, 86%, 59%)

HSVhsv(226, 75%, 94%)

OKLCHoklch(56.4% 0.212 266.7)

CMYKcmyk(75%, 57%, 0%, 6%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3D66F0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.82:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.36:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #3D66F0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3D66F0 Complementary#F0C63D Analogous#3DC0F0 Analogous#6C3DF0 Triadic#F03D66 Triadic#66F03D

Tints & Shades

Lighter tints and darker shades of #3D66F0, useful for hover states, backgrounds, and text variants.

Tints

#597DF3 #718FF4 #8DA6F6 #A5B8F8 #C1CFFA #D9E1FC

Shades

#1749EE #0F3BCC #0C30A6 #0A2785 #071C5F #041139

Use #3D66F0 in Our Tools

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