#666F75 Color

#666F75 is rgb(102, 111, 117) in RGB and hsl(204, 7%, 43%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.

#666F75

HEX#666F75

RGBrgb(102, 111, 117)

HSLhsl(204, 7%, 43%)

HSVhsv(204, 13%, 46%)

OKLCHoklch(53.6% 0.014 236.8)

CMYKcmyk(13%, 5%, 0%, 54%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #666F75 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.13:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.1:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #666F75 based on color wheel relationships. Click any swatch for its full breakdown.

Base#666F75 Complementary#756C66 Analogous#667574 Analogous#666875 Triadic#75666F Triadic#6F7566

Tints & Shades

Lighter tints and darker shades of #666F75, useful for hover states, backgrounds, and text variants.

Tints

#79848B #8F989E #A5ACB1 #B8BEC1 #CED2D4 #E4E6E7

Shades

#586065 #4C5357 #3E4347 #323639 #242729 #181A1B

Use #666F75 in Our Tools

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