#3487A8 Color

#3487A8 is rgb(52, 135, 168) in RGB and hsl(197, 53%, 43%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#3487A8

HEX#3487A8

RGBrgb(52, 135, 168)

HSLhsl(197, 53%, 43%)

HSVhsv(197, 69%, 66%)

OKLCHoklch(58.7% 0.093 228)

CMYKcmyk(69%, 20%, 0%, 34%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3487A8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.06:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.18:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #3487A8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3487A8 Complementary#A85434 Analogous#34A88F Analogous#344DA8 Triadic#A83487 Triadic#87A834

Tints & Shades

Lighter tints and darker shades of #3487A8, useful for hover states, backgrounds, and text variants.

Tints

#409FC4 #5FAECE #7EBED7 #9ACCE0 #B9DCE9 #D8EBF3

Shades

#2C7490 #26647D #1F5265 #194252 #122F3B #0C1F27

Use #3487A8 in Our Tools

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