#6551BD Color

#6551BD is rgb(101, 81, 189) in RGB and hsl(251, 45%, 53%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#6551BD

HEX#6551BD

RGBrgb(101, 81, 189)

HSLhsl(251, 45%, 53%)

HSVhsv(251, 57%, 74%)

OKLCHoklch(51.2% 0.163 287.7)

CMYKcmyk(47%, 57%, 0%, 26%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #6551BD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.06:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.47:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #6551BD based on color wheel relationships. Click any swatch for its full breakdown.

Base#6551BD Complementary#A9BD51 Analogous#5173BD Analogous#9B51BD Triadic#BD6551 Triadic#51BD65

Tints & Shades

Lighter tints and darker shades of #6551BD, useful for hover states, backgrounds, and text variants.

Tints

#7967C5 #9081CF #A397D8 #BAB1E2 #CEC8EA #E5E1F4

Shades

#5441AA #473790 #3A2D76 #2E235C #211943 #140F29

Use #6551BD in Our Tools

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