#553ACF Color

#553ACF is rgb(85, 58, 207) in RGB and hsl(251, 61%, 52%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#553ACF

HEX#553ACF

RGBrgb(85, 58, 207)

HSLhsl(251, 61%, 52%)

HSVhsv(251, 72%, 81%)

OKLCHoklch(47.8% 0.215 282.9)

CMYKcmyk(59%, 72%, 0%, 19%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #553ACF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.26:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.89:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #553ACF based on color wheel relationships. Click any swatch for its full breakdown.

Base#553ACF Complementary#B4CF3A Analogous#3A69CF Analogous#A03ACF Triadic#CF553A Triadic#3ACF55

Tints & Shades

Lighter tints and darker shades of #553ACF, useful for hover states, backgrounds, and text variants.

Tints

#6E57D6 #836FDC #9C8CE3 #B1A5E9 #CAC1F0 #DFDAF6

Shades

#462DB9 #3B269C #311F7F #271967 #1C124A #110B2D

Use #553ACF in Our Tools

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