#304DC0 Color

#304DC0 is rgb(48, 77, 192) in RGB and hsl(228, 60%, 47%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#304DC0

HEX#304DC0

RGBrgb(48, 77, 192)

HSLhsl(228, 60%, 47%)

HSVhsv(228, 75%, 75%)

OKLCHoklch(47.2% 0.183 267.8)

CMYKcmyk(75%, 60%, 0%, 25%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #304DC0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.12:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.95:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #304DC0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#304DC0 Complementary#C0A330 Analogous#3095C0 Analogous#5B30C0 Triadic#C0304D Triadic#4DC030

Tints & Shades

Lighter tints and darker shades of #304DC0, useful for hover states, backgrounds, and text variants.

Tints

#435FD0 #647BD8 #8193DF #9DACE7 #BAC4EE #DAE0F6

Shades

#2A43A7 #24398F #1E2F76 #16245A #101A41 #0A1029

Use #304DC0 in Our Tools

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