#511BF3 Color

#511BF3 is rgb(81, 27, 243) in RGB and hsl(255, 90%, 53%) in HSL. The closest CSS named color is BlueViolet. White text is most readable on this background.

#511BF3

HEX#511BF3

RGBrgb(81, 27, 243)

HSLhsl(255, 90%, 53%)

HSVhsv(255, 89%, 95%)

OKLCHoklch(48.2% 0.277 279.5)

CMYKcmyk(67%, 89%, 0%, 5%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #511BF3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.5:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.8:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #511BF3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#511BF3 Complementary#BDF31B Analogous#1B51F3 Analogous#BD1BF3 Triadic#F3511B Triadic#1BF351

Tints & Shades

Lighter tints and darker shades of #511BF3, useful for hover states, backgrounds, and text variants.

Tints

#6738F5 #815AF6 #9777F8 #B199FA #C8B6FB #E1D8FD

Shades

#410CDF #370ABD #2D089B #230679 #190557 #0F0335

Use #511BF3 in Our Tools

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