#3661B0 Color

#3661B0 is rgb(54, 97, 176) in RGB and hsl(219, 53%, 45%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#3661B0

HEX#3661B0

RGBrgb(54, 97, 176)

HSLhsl(219, 53%, 45%)

HSVhsv(219, 69%, 69%)

OKLCHoklch(50.3% 0.135 261.4)

CMYKcmyk(69%, 45%, 0%, 31%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3661B0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.01:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.49:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #3661B0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3661B0 Complementary#B08536 Analogous#369DB0 Analogous#4836B0 Triadic#B03661 Triadic#61B036

Tints & Shades

Lighter tints and darker shades of #3661B0, useful for hover states, backgrounds, and text variants.

Tints

#4874C7 #6389CF #82A0D9 #9DB5E1 #BDCDEB #D8E1F3

Shades

#2F5498 #284781 #203A69 #1A2F56 #13223E #0C1527

Use #3661B0 in Our Tools

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