#3540C0 Color
#3540C0 is rgb(53, 64, 192) in RGB and hsl(235, 57%, 48%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.
#3540C0
HEX
#3540C0RGB
rgb(53, 64, 192)HSL
hsl(235, 57%, 48%)HSV
hsv(235, 72%, 75%)OKLCH
oklch(45.1% 0.197 271.8)CMYK
cmyk(72%, 67%, 0%, 25%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3540C0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text7.94:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.65:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #3540C0 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3540C0, useful for hover states, backgrounds, and text variants.