#515FDB Color

#515FDB is rgb(81, 95, 219) in RGB and hsl(234, 66%, 59%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#515FDB

HEX#515FDB

RGBrgb(81, 95, 219)

HSLhsl(234, 66%, 59%)

HSVhsv(234, 63%, 86%)

OKLCHoklch(54.5% 0.188 273.5)

CMYKcmyk(63%, 57%, 0%, 14%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #515FDB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.24:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.01:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #515FDB based on color wheel relationships. Click any swatch for its full breakdown.

Base#515FDB Complementary#DBCE51 Analogous#51A4DB Analogous#8951DB Triadic#DB515F Triadic#5FDB51

Tints & Shades

Lighter tints and darker shades of #515FDB, useful for hover states, backgrounds, and text variants.

Tints

#6B77E1 #808AE5 #99A1EA #AFB5EF #C8CCF4 #DDE0F8

Shades

#3040D5 #2534B6 #1E2A94 #182277 #111855 #0A0E33

Use #515FDB in Our Tools

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