#665CC1 Color

#665CC1 is rgb(102, 92, 193) in RGB and hsl(246, 45%, 56%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#665CC1

HEX#665CC1

RGBrgb(102, 92, 193)

HSLhsl(246, 45%, 56%)

HSVhsv(246, 52%, 76%)

OKLCHoklch(53.6% 0.153 284.5)

CMYKcmyk(47%, 52%, 0%, 24%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #665CC1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.43:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.87:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #665CC1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#665CC1 Complementary#B7C15C Analogous#5C85C1 Analogous#995CC1 Triadic#C1665C Triadic#5CC166

Tints & Shades

Lighter tints and darker shades of #665CC1, useful for hover states, backgrounds, and text variants.

Tints

#7B72CA #9089D2 #A59FDB #BAB5E3 #CECBEB #E3E1F4

Shades

#5045B5 #433A98 #37307E #2A2460 #1F1B46 #120F29

Use #665CC1 in Our Tools

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