#5666FB Color

#5666FB is rgb(86, 102, 251) in RGB and hsl(234, 95%, 66%) in HSL. The closest CSS named color is RoyalBlue. Black text is most readable on this background.

#5666FB

HEX#5666FB

RGBrgb(86, 102, 251)

HSLhsl(234, 95%, 66%)

HSVhsv(234, 66%, 98%)

OKLCHoklch(58.5% 0.22 272.9)

CMYKcmyk(66%, 59%, 0%, 2%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #5666FB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.48:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.69:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #5666FB based on color wheel relationships. Click any swatch for its full breakdown.

Base#5666FB Complementary#FBEA56 Analogous#56B9FB Analogous#9856FB Triadic#FB5666 Triadic#66FB56

Tints & Shades

Lighter tints and darker shades of #5666FB, useful for hover states, backgrounds, and text variants.

Tints

#6F7DFB #838FFC #9CA5FC #AFB7FD #C8CEFE #DCE0FE

Shades

#293EFA #061DEF #0518C2 #04139A #030D6D #020841

Use #5666FB in Our Tools

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