#551D87 Color

#551D87 is rgb(85, 29, 135) in RGB and hsl(272, 65%, 32%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.

#551D87

HEX#551D87

RGBrgb(85, 29, 135)

HSLhsl(272, 65%, 32%)

HSVhsv(272, 79%, 53%)

OKLCHoklch(37.8% 0.164 303.1)

CMYKcmyk(37%, 79%, 0%, 47%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #551D87 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.98:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.91:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #551D87 based on color wheel relationships. Click any swatch for its full breakdown.

Base#551D87 Complementary#4E871D Analogous#201D87 Analogous#871D83 Triadic#87551D Triadic#1D8755

Tints & Shades

Lighter tints and darker shades of #551D87, useful for hover states, backgrounds, and text variants.

Tints

#6D25AD #8731D3 #9D57DB #B681E4 #CCA7EC #E4D1F5

Shades

#4A1976 #401565 #351254 #2B0E43 #200B32 #150722

Use #551D87 in Our Tools

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