#666670 Color

#666670 is rgb(102, 102, 112) in RGB and hsl(240, 5%, 42%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#666670

HEX#666670

RGBrgb(102, 102, 112)

HSLhsl(240, 5%, 42%)

HSVhsv(240, 9%, 44%)

OKLCHoklch(51.4% 0.016 285.8)

CMYKcmyk(9%, 9%, 0%, 56%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #666670 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.68:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.7:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #666670 based on color wheel relationships. Click any swatch for its full breakdown.

Base#666670 Complementary#707066 Analogous#666B70 Analogous#6B6670 Triadic#706666 Triadic#667066

Tints & Shades

Lighter tints and darker shades of #666670, useful for hover states, backgrounds, and text variants.

Tints

#797986 #8F8F99 #A4A4AD #B9B9C0 #CFCFD3 #E4E4E7

Shades

#5A5A63 #4B4B53 #3F3F46 #303036 #242428 #161618

Use #666670 in Our Tools

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