#666D85 Color

#666D85 is rgb(102, 109, 133) in RGB and hsl(226, 13%, 46%) in HSL. The closest CSS named color is SlateGray. White text is most readable on this background.

#666D85

HEX#666D85

RGBrgb(102, 109, 133)

HSLhsl(226, 13%, 46%)

HSVhsv(226, 23%, 52%)

OKLCHoklch(53.8% 0.039 272.3)

CMYKcmyk(23%, 18%, 0%, 48%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #666D85 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 text4.09:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #666D85 based on color wheel relationships. Click any swatch for its full breakdown.

Base#666D85 Complementary#857D66 Analogous#667C85 Analogous#6E6685 Triadic#85666D Triadic#6D8566

Tints & Shades

Lighter tints and darker shades of #666D85, useful for hover states, backgrounds, and text variants.

Tints

#787F97 #8F95A8 #A3A8B8 #BABECA #CED1D9 #E5E6EB

Shades

#595F73 #4B5162 #3E4251 #31343F #23262E #16181D

Use #666D85 in Our Tools

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