#423BF1 Color

#423BF1 is rgb(66, 59, 241) in RGB and hsl(242, 87%, 59%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#423BF1

HEX#423BF1

RGBrgb(66, 59, 241)

HSLhsl(242, 87%, 59%)

HSVhsv(242, 76%, 95%)

OKLCHoklch(49.9% 0.257 273.5)

CMYKcmyk(73%, 76%, 0%, 5%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #423BF1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.71:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.13:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #423BF1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#423BF1 Complementary#EBF13B Analogous#3B90F1 Analogous#9D3BF1 Triadic#F1423B Triadic#3BF142

Tints & Shades

Lighter tints and darker shades of #423BF1, useful for hover states, backgrounds, and text variants.

Tints

#5D58F3 #7470F5 #908DF7 #A7A4F9 #C3C1FB #DAD9FC

Shades

#1D15EF #150ECD #110CA7 #0D0986 #0A075F #060439

Use #423BF1 in Our Tools

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