#3640A1 Color

#3640A1 is rgb(54, 64, 161) in RGB and hsl(234, 50%, 42%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#3640A1

HEX#3640A1

RGBrgb(54, 64, 161)

HSLhsl(234, 50%, 42%)

HSVhsv(234, 66%, 63%)

OKLCHoklch(42.4% 0.155 273.3)

CMYKcmyk(66%, 60%, 0%, 37%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3640A1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.73:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.4:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3640A1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3640A1 Complementary#A19636 Analogous#3676A1 Analogous#6036A1 Triadic#A13640 Triadic#40A136

Tints & Shades

Lighter tints and darker shades of #3640A1, useful for hover states, backgrounds, and text variants.

Tints

#404CBF #5E69C9 #7D86D4 #9CA2DE #BABFE8 #D9DBF2

Shades

#2F398E #282F77 #212863 #191F4D #131739 #0B0E22

Use #3640A1 in Our Tools

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