#304F97 Color

#304F97 is rgb(48, 79, 151) in RGB and hsl(222, 52%, 39%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#304F97
HEX#304F97
RGBrgb(48, 79, 151)
HSLhsl(222, 52%, 39%)
HSVhsv(222, 68%, 59%)
OKLCHoklch(44.3% 0.123 264.4)
CMYKcmyk(68%, 48%, 0%, 41%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #304F97 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.8:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.69:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #304F97 based on color wheel relationships. Click any swatch for its full breakdown.

Base#304F97Complementary#977830Analogous#308297Analogous#443097Triadic#97304FTriadic#4F9730

Tints & Shades

Lighter tints and darker shades of #304F97, useful for hover states, backgrounds, and text variants.

Use #304F97 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex