#665BDC Color

#665BDC is rgb(102, 91, 220) in RGB and hsl(245, 65%, 61%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#665BDC

HEX#665BDC

RGBrgb(102, 91, 220)

HSLhsl(245, 65%, 61%)

HSVhsv(245, 59%, 86%)

OKLCHoklch(55.3% 0.19 282.1)

CMYKcmyk(54%, 59%, 0%, 14%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #665BDC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.13:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.09:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #665BDC based on color wheel relationships. Click any swatch for its full breakdown.

Base#665BDC Complementary#D1DC5B Analogous#5B91DC Analogous#A65BDC Triadic#DC665B Triadic#5BDC66

Tints & Shades

Lighter tints and darker shades of #665BDC, useful for hover states, backgrounds, and text variants.

Tints

#7970E1 #9189E6 #A59EEA #B8B3EF #CCC8F3 #E3E2F9

Shades

#4639D5 #3528BD #2B219C #211976 #171254 #0E0B32

Use #665BDC in Our Tools

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