#304D9C Color

#304D9C is rgb(48, 77, 156) in RGB and hsl(224, 53%, 40%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#304D9C

HEX#304D9C

RGBrgb(48, 77, 156)

HSLhsl(224, 53%, 40%)

HSVhsv(224, 69%, 61%)

OKLCHoklch(44.3% 0.133 266)

CMYKcmyk(69%, 51%, 0%, 39%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #304D9C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.87:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.67:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #304D9C based on color wheel relationships. Click any swatch for its full breakdown.

Base#304D9C Complementary#9C7F30 Analogous#30839C Analogous#49309C Triadic#9C304D Triadic#4D9C30

Tints & Shades

Lighter tints and darker shades of #304D9C, useful for hover states, backgrounds, and text variants.

Tints

#3A5CBB #5776CB #7690D5 #96A9DF #B5C3E8 #D8DFF3

Shades

#2A4389 #243A75 #1E3062 #17244A #111B37 #0B1123

Use #304D9C in Our Tools

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