#511DA5 Color

#511DA5 is rgb(81, 29, 165) in RGB and hsl(263, 70%, 38%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#511DA5

HEX#511DA5

RGBrgb(81, 29, 165)

HSLhsl(263, 70%, 38%)

HSVhsv(263, 82%, 65%)

OKLCHoklch(40.1% 0.196 292.3)

CMYKcmyk(51%, 82%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #511DA5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.15:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.07:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #511DA5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#511DA5 Complementary#71A51D Analogous#1D2DA5 Analogous#951DA5 Triadic#A5511D Triadic#1DA551

Tints & Shades

Lighter tints and darker shades of #511DA5, useful for hover states, backgrounds, and text variants.

Tints

#6424CC #7A3CDD #9463E3 #AC86EA #C7ADF0 #DECFF7

Shades

#46198F #3C1579 #311264 #290F52 #1E0B3D #130727

Use #511DA5 in Our Tools

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