#581B7E Color

#581B7E is rgb(88, 27, 126) in RGB and hsl(277, 65%, 30%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.

#581B7E
HEX#581B7E
RGBrgb(88, 27, 126)
HSLhsl(277, 65%, 30%)
HSVhsv(277, 79%, 49%)
OKLCHoklch(37.2% 0.158 308.5)
CMYKcmyk(30%, 79%, 0%, 51%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #581B7E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.21:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.87:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #581B7E based on color wheel relationships. Click any swatch for its full breakdown.

Base#581B7EComplementary#417E1BAnalogous#261B7EAnalogous#7E1B73Triadic#7E581BTriadic#1B7E58

Tints & Shades

Lighter tints and darker shades of #581B7E, useful for hover states, backgrounds, and text variants.

Use #581B7E in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex