#066399 Color

#066399 is rgb(6, 99, 153) in RGB and hsl(202, 92%, 31%) in HSL. The closest CSS named color is Teal. White text is most readable on this background.

#066399
HEX#066399
RGBrgb(6, 99, 153)
HSLhsl(202, 92%, 31%)
HSVhsv(202, 96%, 60%)
OKLCHoklch(48.1% 0.115 243.4)
CMYKcmyk(96%, 35%, 0%, 40%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #066399 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.46:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text3.25:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #066399 based on color wheel relationships. Click any swatch for its full breakdown.

Base#066399Complementary#983C06Analogous#069884Analogous#061A98Triadic#980662Triadic#629806

Tints & Shades

Lighter tints and darker shades of #066399, useful for hover states, backgrounds, and text variants.

Use #066399 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex