#661BDE Color

#661BDE is rgb(102, 27, 222) in RGB and hsl(263, 78%, 49%) in HSL. The closest CSS named color is BlueViolet. White text is most readable on this background.

#661BDE

HEX#661BDE

RGBrgb(102, 27, 222)

HSLhsl(263, 78%, 49%)

HSVhsv(263, 88%, 87%)

OKLCHoklch(47.9% 0.255 289.9)

CMYKcmyk(54%, 88%, 0%, 13%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #661BDE background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.56:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.78:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #661BDE based on color wheel relationships. Click any swatch for its full breakdown.

Base#661BDE Complementary#94DE1B Analogous#1B32DE Analogous#C81BDE Triadic#DE661B Triadic#1BDE66

Tints & Shades

Lighter tints and darker shades of #661BDE, useful for hover states, backgrounds, and text variants.

Tints

#7A37E6 #8F57EA #A577EE #BA97F2 #CFB6F6 #E4D6FA

Shades

#5A18C3 #4B14A3 #3F1188 #300D68 #230A4D #15062D

Use #661BDE in Our Tools

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