#557AC3 Color

#557AC3 is rgb(85, 122, 195) in RGB and hsl(220, 48%, 55%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#557AC3

HEX#557AC3

RGBrgb(85, 122, 195)

HSLhsl(220, 48%, 55%)

HSVhsv(220, 56%, 76%)

OKLCHoklch(58.6% 0.12 262.9)

CMYKcmyk(56%, 37%, 0%, 24%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #557AC3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.24:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.96:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #557AC3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#557AC3 Complementary#C39F55 Analogous#55B1C3 Analogous#6855C3 Triadic#C3557A Triadic#7AC355

Tints & Shades

Lighter tints and darker shades of #557AC3, useful for hover states, backgrounds, and text variants.

Tints

#6C8CCB #829DD3 #99AFDB #B4C4E4 #CAD6EC #E1E7F4

Shades

#4067B5 #355697 #2C477D #223862 #192948 #0F182A

Use #557AC3 in Our Tools

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