#3645A6 Color
#3645A6 is rgb(54, 69, 166) in RGB and hsl(232, 51%, 43%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#3645A6
HEX
#3645A6RGB
rgb(54, 69, 166)HSL
hsl(232, 51%, 43%)HSV
hsv(232, 67%, 65%)OKLCH
oklch(43.7% 0.156 271.7)CMYK
cmyk(67%, 58%, 0%, 35%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3645A6 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text8.21:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.56:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #3645A6 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3645A6, useful for hover states, backgrounds, and text variants.