#3549BB Color

#3549BB is rgb(53, 73, 187) in RGB and hsl(231, 56%, 47%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#3549BB

HEX#3549BB

RGBrgb(53, 73, 187)

HSLhsl(231, 56%, 47%)

HSVhsv(231, 72%, 73%)

OKLCHoklch(46.2% 0.18 270.1)

CMYKcmyk(72%, 61%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3549BB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.44:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.82:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3549BB based on color wheel relationships. Click any swatch for its full breakdown.

Base#3549BB Complementary#BBA735 Analogous#358CBB Analogous#6435BB Triadic#BB3549 Triadic#49BB35

Tints & Shades

Lighter tints and darker shades of #3549BB, useful for hover states, backgrounds, and text variants.

Tints

#485CCB #6878D4 #8491DC #A0AAE4 #BBC3EC #DBDFF5

Shades

#2E40A3 #27368B #212D73 #192258 #121940 #0B1028

Use #3549BB in Our Tools

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