#538CFD Color

#538CFD is rgb(83, 140, 253) in RGB and hsl(220, 98%, 66%) in HSL. The closest CSS named color is CornflowerBlue. Black text is most readable on this background.

#538CFD

HEX#538CFD

RGBrgb(83, 140, 253)

HSLhsl(220, 98%, 66%)

HSVhsv(220, 67%, 99%)

OKLCHoklch(65.7% 0.179 262.4)

CMYKcmyk(67%, 45%, 0%, 1%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #538CFD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.21:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.54:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #538CFD based on color wheel relationships. Click any swatch for its full breakdown.

Base#538CFD Complementary#FDC553 Analogous#53E1FD Analogous#7053FD Triadic#FD538C Triadic#8CFD53

Tints & Shades

Lighter tints and darker shades of #538CFD, useful for hover states, backgrounds, and text variants.

Tints

#6D9DFE #81AAFE #9ABBFE #AEC9FE #C7DAFE #DCE7FF

Shades

#266EFD #0252F2 #0243C5 #02359D #01266F #011642

Use #538CFD in Our Tools

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