#3659A1 Color
#3659A1 is rgb(54, 89, 161) in RGB and hsl(220, 50%, 42%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#3659A1
HEX
#3659A1RGB
rgb(54, 89, 161)HSL
hsl(220, 50%, 42%)HSV
hsv(220, 66%, 63%)OKLCH
oklch(47.6% 0.123 263)CMYK
cmyk(66%, 45%, 0%, 37%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3659A1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text6.77:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text3.1:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #3659A1 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3659A1, useful for hover states, backgrounds, and text variants.