#528CEF Color

#528CEF is rgb(82, 140, 239) in RGB and hsl(218, 83%, 63%) in HSL. The closest CSS named color is CornflowerBlue. Black text is most readable on this background.

#528CEF

HEX#528CEF

RGBrgb(82, 140, 239)

HSLhsl(218, 83%, 63%)

HSVhsv(218, 66%, 94%)

OKLCHoklch(64.8% 0.16 260.4)

CMYKcmyk(66%, 41%, 0%, 6%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #528CEF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.3:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.36:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #528CEF based on color wheel relationships. Click any swatch for its full breakdown.

Base#528CEF Complementary#EFB652 Analogous#52DAEF Analogous#6752EF Triadic#EF528C Triadic#8CEF52

Tints & Shades

Lighter tints and darker shades of #528CEF, useful for hover states, backgrounds, and text variants.

Tints

#6A9BF1 #81ABF3 #98BAF5 #B0CAF8 #C7DAFA #DEE9FC

Shades

#2D73EB #145BD7 #104BB1 #0D3A87 #092A62 #051838

Use #528CEF in Our Tools

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