#551B4A Color

#551B4A is rgb(85, 27, 74) in RGB and hsl(311, 52%, 22%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.

#551B4A

HEX#551B4A

RGBrgb(85, 27, 74)

HSLhsl(311, 52%, 22%)

HSVhsv(311, 68%, 33%)

OKLCHoklch(33.2% 0.106 335.9)

CMYKcmyk(0%, 68%, 13%, 67%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #551B4A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.79:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.64:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #551B4A based on color wheel relationships. Click any swatch for its full breakdown.

Base#551B4A Complementary#1B5526 Analogous#431B55 Analogous#551B2D Triadic#4B551B Triadic#1B4B55

Tints & Shades

Lighter tints and darker shades of #551B4A, useful for hover states, backgrounds, and text variants.

Tints

#802870 #AB3695 #C851B2 #D477C3 #E2A2D6 #EFCDE9

Shades

#4A1740 #42153A #36112F #2F0F29 #230B1F #1B0918

Use #551B4A in Our Tools

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