#066C99 Color

#066C99 is rgb(6, 108, 153) in RGB and hsl(198, 92%, 31%) in HSL. The closest CSS named color is Teal. White text is most readable on this background.

#066C99

HEX#066C99

RGBrgb(6, 108, 153)

HSLhsl(198, 92%, 31%)

HSVhsv(198, 96%, 60%)

OKLCHoklch(50.3% 0.107 236.5)

CMYKcmyk(96%, 29%, 0%, 40%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #066C99 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.81:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.61:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #066C99 based on color wheel relationships. Click any swatch for its full breakdown.

Base#066C99 Complementary#983206 Analogous#06987B Analogous#062398 Triadic#98066C Triadic#6C9806

Tints & Shades

Lighter tints and darker shades of #066C99, useful for hover states, backgrounds, and text variants.

Tints

#088FC9 #0AAEF5 #3BBFF7 #67CDF9 #98DDFB #C4ECFD

Shades

#065E84 #055071 #04425D #03384E #022A3B #021C27

Use #066C99 in Our Tools

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