#665B9A Color

#665B9A is rgb(102, 91, 154) in RGB and hsl(250, 26%, 48%) in HSL. The closest CSS named color is SlateGray. White text is most readable on this background.

#665B9A

HEX#665B9A

RGBrgb(102, 91, 154)

HSLhsl(250, 26%, 48%)

HSVhsv(250, 41%, 60%)

OKLCHoklch(51% 0.098 290.5)

CMYKcmyk(34%, 41%, 0%, 40%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #665B9A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.95:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.53:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #665B9A based on color wheel relationships. Click any swatch for its full breakdown.

Base#665B9A Complementary#909A5B Analogous#5B709A Analogous#855B9A Triadic#9A655B Triadic#5B9A65

Tints & Shades

Lighter tints and darker shades of #665B9A, useful for hover states, backgrounds, and text variants.

Tints

#786EAA #8D85B7 #A29BC5 #BAB5D4 #CFCCE1 #E4E2EE

Shades

#594F87 #4A4270 #3D375D #302B4A #242037 #151320

Use #665B9A in Our Tools

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