#537CF9 Color

#537CF9 is rgb(83, 124, 249) in RGB and hsl(225, 93%, 65%) in HSL. The closest CSS named color is CornflowerBlue. Black text is most readable on this background.

#537CF9

HEX#537CF9

RGBrgb(83, 124, 249)

HSLhsl(225, 93%, 65%)

HSVhsv(225, 67%, 98%)

OKLCHoklch(62.3% 0.192 267)

CMYKcmyk(67%, 50%, 0%, 2%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #537CF9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.74:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.62:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #537CF9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#537CF9 Complementary#F9CF53 Analogous#53CFF9 Analogous#7C53F9 Triadic#F9537C Triadic#7CF953

Tints & Shades

Lighter tints and darker shades of #537CF9, useful for hover states, backgrounds, and text variants.

Tints

#6B8FFA #7F9EFA #98B1FB #B0C3FC #C9D6FD #DDE5FE

Shades

#265BF7 #0941EC #0735C0 #052994 #041D67 #021240

Use #537CF9 in Our Tools

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