#304EA6 Color

#304EA6 is rgb(48, 78, 166) in RGB and hsl(225, 55%, 42%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#304EA6

HEX#304EA6

RGBrgb(48, 78, 166)

HSLhsl(225, 55%, 42%)

HSVhsv(225, 71%, 65%)

OKLCHoklch(45.2% 0.146 266.4)

CMYKcmyk(71%, 53%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #304EA6 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.59:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.77:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #304EA6 based on color wheel relationships. Click any swatch for its full breakdown.

Base#304EA6 Complementary#A68930 Analogous#3089A6 Analogous#4E30A6 Triadic#A6304E Triadic#4EA630

Tints & Shades

Lighter tints and darker shades of #304EA6, useful for hover states, backgrounds, and text variants.

Tints

#395CC6 #5976CF #7990D8 #98AAE1 #B8C4EA #D7DEF4

Shades

#2A4492 #24397B #1E3067 #17254F #111C3B #0A1124

Use #304EA6 in Our Tools

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