#304778 Color

#304778 is rgb(48, 71, 120) in RGB and hsl(221, 43%, 33%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#304778

HEX#304778

RGBrgb(48, 71, 120)

HSLhsl(221, 43%, 33%)

HSVhsv(221, 60%, 47%)

OKLCHoklch(40.4% 0.088 263.9)

CMYKcmyk(60%, 41%, 0%, 53%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #304778 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.14:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.3:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #304778 based on color wheel relationships. Click any swatch for its full breakdown.

Base#304778 Complementary#786130 Analogous#306B78 Analogous#3D3078 Triadic#783047 Triadic#477830

Tints & Shades

Lighter tints and darker shades of #304778, useful for hover states, backgrounds, and text variants.

Tints

#3D5A99 #5071B9 #718CC6 #92A6D3 #B2C1E0 #D7DFEF

Shades

#2A3E6A #24365B #1F2D4D #17223A #111A2C #0C111D

Use #304778 in Our Tools

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