#427BF5 Color

#427BF5 is rgb(66, 123, 245) in RGB and hsl(221, 90%, 61%) in HSL. The closest CSS named color is RoyalBlue. Black text is most readable on this background.

#427BF5

HEX#427BF5

RGBrgb(66, 123, 245)

HSLhsl(221, 90%, 61%)

HSVhsv(221, 73%, 96%)

OKLCHoklch(61.1% 0.193 263.1)

CMYKcmyk(73%, 50%, 0%, 4%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #427BF5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.9:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.38:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #427BF5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#427BF5 Complementary#F5BC42 Analogous#42D4F5 Analogous#6342F5 Triadic#F5427B Triadic#7BF542

Tints & Shades

Lighter tints and darker shades of #427BF5, useful for hover states, backgrounds, and text variants.

Tints

#5A8CF6 #77A0F8 #90B1F9 #A8C2FA #C0D3FC #DDE7FD

Shades

#1B60F3 #0B4DDA #093FB3 #073088 #052261 #03153A

Use #427BF5 in Our Tools

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