#666F01 Color

#666F01 is rgb(102, 111, 1) in RGB and hsl(65, 98%, 22%) in HSL. The closest CSS named color is Olive. White text is most readable on this background.

#666F01

HEX#666F01

RGBrgb(102, 111, 1)

HSLhsl(65, 98%, 22%)

HSVhsv(65, 99%, 44%)

OKLCHoklch(51.6% 0.117 115.2)

CMYKcmyk(8%, 0%, 99%, 56%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #666F01 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.47:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.84:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #666F01 based on color wheel relationships. Click any swatch for its full breakdown.

Base#666F01 Complementary#0A016F Analogous#6F4101 Analogous#2F6F01 Triadic#01666F Triadic#6F0166

Tints & Shades

Lighter tints and darker shades of #666F01, useful for hover states, backgrounds, and text variants.

Tints

#99A702 #CCDE02 #EAFD1C #EFFD4E #F4FE86 #F9FEBD

Shades

#586001 #4F5601 #414701 #383D01 #2A2D00 #202300

Use #666F01 in Our Tools

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