#573ACB Color

#573ACB is rgb(87, 58, 203) in RGB and hsl(252, 58%, 51%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#573ACB

HEX#573ACB

RGBrgb(87, 58, 203)

HSLhsl(252, 58%, 51%)

HSVhsv(252, 71%, 80%)

OKLCHoklch(47.6% 0.21 284.2)

CMYKcmyk(57%, 71%, 0%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #573ACB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.31:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.87:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #573ACB based on color wheel relationships. Click any swatch for its full breakdown.

Base#573ACB Complementary#AECB3A Analogous#3A65CB Analogous#9F3ACB Triadic#CB573A Triadic#3ACB57

Tints & Shades

Lighter tints and darker shades of #573ACB, useful for hover states, backgrounds, and text variants.

Tints

#6F56D2 #836ED8 #9B8AE0 #B3A6E7 #CBC3EF #E0DBF5

Shades

#492FB1 #3F2999 #34217D #281A61 #1C1244 #120C2C

Use #573ACB in Our Tools

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