#665DC0 Color

#665DC0 is rgb(102, 93, 192) in RGB and hsl(245, 44%, 56%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#665DC0

HEX#665DC0

RGBrgb(102, 93, 192)

HSLhsl(245, 44%, 56%)

HSVhsv(245, 52%, 75%)

OKLCHoklch(53.7% 0.15 284.3)

CMYKcmyk(47%, 52%, 0%, 25%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #665DC0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.4:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.89:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #665DC0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#665DC0 Complementary#B8C05D Analogous#5D87C0 Analogous#975DC0 Triadic#C0665D Triadic#5DC066

Tints & Shades

Lighter tints and darker shades of #665DC0, useful for hover states, backgrounds, and text variants.

Tints

#7B73C9 #8F89D1 #A4A0DA #B9B6E2 #CECCEB #E3E2F4

Shades

#4F46B4 #423B97 #37317D #2A255F #1F1B46 #121028

Use #665DC0 in Our Tools

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