#066DBC Color

#066DBC is rgb(6, 109, 188) in RGB and hsl(206, 94%, 38%) in HSL. The closest CSS named color is DarkCyan. White text is most readable on this background.

#066DBC

HEX#066DBC

RGBrgb(6, 109, 188)

HSLhsl(206, 94%, 38%)

HSVhsv(206, 97%, 74%)

OKLCHoklch(52.7% 0.148 250.3)

CMYKcmyk(97%, 42%, 0%, 26%)

Text Contrast & Accessibility

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

TextWhite text5.36:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.92:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

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

Base#066DBC Complementary#BC5506 Analogous#06BCB0 Analogous#0612BC Triadic#BC066D Triadic#6DBC06

Tints & Shades

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

Tints

#0787E9 #209BF8 #4DAFF9 #74C1FB #A1D5FC #C9E6FD

Shades

#055FA3 #04508B #044272 #03375E #022845 #011A2D

Use #066DBC in Our Tools

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