#668C93 Color

#668C93 is rgb(102, 140, 147) in RGB and hsl(189, 18%, 49%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#668C93

HEX#668C93

RGBrgb(102, 140, 147)

HSLhsl(189, 18%, 49%)

HSVhsv(189, 31%, 58%)

OKLCHoklch(61.4% 0.043 210.2)

CMYKcmyk(31%, 5%, 0%, 42%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #668C93 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.66:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.74:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #668C93 based on color wheel relationships. Click any swatch for its full breakdown.

Base#668C93 Complementary#936D66 Analogous#669384 Analogous#667693 Triadic#93668D Triadic#8D9366

Tints & Shades

Lighter tints and darker shades of #668C93, useful for hover states, backgrounds, and text variants.

Tints

#7B9DA3 #90ADB2 #A5BCC0 #BACCCF #CFDBDE #E4EBEC

Shades

#5A7B81 #4B676C #3F565A #304245 #243133 #151D1E

Use #668C93 in Our Tools

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