#511FDB Color

#511FDB is rgb(81, 31, 219) in RGB and hsl(256, 75%, 49%) in HSL. The closest CSS named color is BlueViolet. White text is most readable on this background.

#511FDB

HEX#511FDB

RGBrgb(81, 31, 219)

HSLhsl(256, 75%, 49%)

HSVhsv(256, 86%, 86%)

OKLCHoklch(45.8% 0.251 282.3)

CMYKcmyk(63%, 86%, 0%, 14%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #511FDB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.18:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.57:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #511FDB based on color wheel relationships. Click any swatch for its full breakdown.

Base#511FDB Complementary#A9DB1F Analogous#1F4BDB Analogous#AF1FDB Triadic#DB511F Triadic#1FDB51

Tints & Shades

Lighter tints and darker shades of #511FDB, useful for hover states, backgrounds, and text variants.

Tints

#683BE3 #805AE7 #9879EC #B098F0 #C8B8F5 #E0D7F9

Shades

#471BC0 #3C17A1 #321386 #260F67 #1C0B4C #11062D

Use #511FDB in Our Tools

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