#423CFB Color

#423CFB is rgb(66, 60, 251) in RGB and hsl(242, 96%, 61%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#423CFB

HEX#423CFB

RGBrgb(66, 60, 251)

HSLhsl(242, 96%, 61%)

HSVhsv(242, 76%, 98%)

OKLCHoklch(51.1% 0.268 272.9)

CMYKcmyk(74%, 76%, 0%, 2%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #423CFB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.42:1AA normal ✓AA large ✓AAA normal ✗

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

Color Harmonies

Colors that pair well with #423CFB based on color wheel relationships. Click any swatch for its full breakdown.

Base#423CFB Complementary#F5FB3C Analogous#3C95FB Analogous#A23CFB Triadic#FB423C Triadic#3CFB42

Tints & Shades

Lighter tints and darker shades of #423CFB, useful for hover states, backgrounds, and text variants.

Tints

#5B55FC #7873FC #908CFD #A8A5FD #C0BEFE #DDDCFE

Shades

#1C14FA #0C05E1 #0A04B9 #07038C #050264 #03013C

Use #423CFB in Our Tools

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