#5740BF Color

#5740BF is rgb(87, 64, 191) in RGB and hsl(251, 50%, 50%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#5740BF
HEX#5740BF
RGBrgb(87, 64, 191)
HSLhsl(251, 50%, 50%)
HSVhsv(251, 66%, 75%)
OKLCHoklch(47.4% 0.189 284.9)
CMYKcmyk(54%, 66%, 0%, 25%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #5740BF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.26:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.89:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #5740BF based on color wheel relationships. Click any swatch for its full breakdown.

Base#5740BFComplementary#A8BF40Analogous#4068BFAnalogous#9740BFTriadic#BF5740Triadic#40BF57

Tints & Shades

Lighter tints and darker shades of #5740BF, useful for hover states, backgrounds, and text variants.

Use #5740BF in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex