#003FBD Color

#003FBD is rgb(0, 63, 189) in RGB and hsl(220, 100%, 37%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#003FBD

HEX#003FBD

RGBrgb(0, 63, 189)

HSLhsl(220, 100%, 37%)

HSVhsv(220, 100%, 74%)

OKLCHoklch(43% 0.205 262.4)

CMYKcmyk(100%, 67%, 0%, 26%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #003FBD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.59:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.45:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #003FBD based on color wheel relationships. Click any swatch for its full breakdown.

Base#003FBD Complementary#BD7E00 Analogous#009DBD Analogous#1F00BD Triadic#BD003F Triadic#3FBD00

Tints & Shades

Lighter tints and darker shades of #003FBD, useful for hover states, backgrounds, and text variants.

Tints

#004EEB #1463FF #4281FF #70A0FF #9EBEFF #C7DAFF

Shades

#0036A3 #00308F #002775 #001F5C #001642 #000F2E

Use #003FBD in Our Tools

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