#304B97 Color

#304B97 is rgb(48, 75, 151) in RGB and hsl(224, 52%, 39%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#304B97

HEX#304B97

RGBrgb(48, 75, 151)

HSLhsl(224, 52%, 39%)

HSVhsv(224, 68%, 59%)

OKLCHoklch(43.5% 0.129 266.4)

CMYKcmyk(68%, 50%, 0%, 41%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #304B97 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.14:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.58:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #304B97 based on color wheel relationships. Click any swatch for its full breakdown.

Base#304B97 Complementary#977C30 Analogous#307F97 Analogous#483097 Triadic#97304B Triadic#4B9730

Tints & Shades

Lighter tints and darker shades of #304B97, useful for hover states, backgrounds, and text variants.

Tints

#3A5BB6 #5474C9 #738DD3 #96A9DE #B5C3E8 #D8DFF3

Shades

#2A4284 #233870 #1D2E5D #17254A #111B36 #0B1123

Use #304B97 in Our Tools

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