#0539BD Color

#0539BD is rgb(5, 57, 189) in RGB and hsl(223, 95%, 38%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#0539BD
HEX#0539BD
RGBrgb(5, 57, 189)
HSLhsl(223, 95%, 38%)
HSVhsv(223, 97%, 74%)
OKLCHoklch(42% 0.211 263.5)
CMYKcmyk(97%, 70%, 0%, 26%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0539BD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.03:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.33:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0539BD based on color wheel relationships. Click any swatch for its full breakdown.

Base#0539BDComplementary#BD8905Analogous#0595BDAnalogous#2D05BDTriadic#BD0539Triadic#39BD05

Tints & Shades

Lighter tints and darker shades of #0539BD, useful for hover states, backgrounds, and text variants.

Use #0539BD in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex