#557FE7 Color

#557FE7 is rgb(85, 127, 231) in RGB and hsl(223, 75%, 62%) in HSL. The closest CSS named color is CornflowerBlue. Black text is most readable on this background.

#557FE7

HEX#557FE7

RGBrgb(85, 127, 231)

HSLhsl(223, 75%, 62%)

HSVhsv(223, 63%, 91%)

OKLCHoklch(61.8% 0.164 265.4)

CMYKcmyk(63%, 45%, 0%, 9%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #557FE7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.77:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.58:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #557FE7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#557FE7 Complementary#E7BE55 Analogous#55C7E7 Analogous#7555E7 Triadic#E7557F Triadic#7FE755

Tints & Shades

Lighter tints and darker shades of #557FE7, useful for hover states, backgrounds, and text variants.

Tints

#6C90EA #82A0ED #98B1F0 #B3C6F4 #C9D6F7 #E0E7FB

Shades

#3264E2 #1D4DC9 #1840A5 #123281 #0D245E #081536

Use #557FE7 in Our Tools

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