#343DA8 Color

#343DA8 is rgb(52, 61, 168) in RGB and hsl(235, 53%, 43%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#343DA8

HEX#343DA8

RGBrgb(52, 61, 168)

HSLhsl(235, 53%, 43%)

HSVhsv(235, 69%, 66%)

OKLCHoklch(42.3% 0.169 273)

CMYKcmyk(69%, 64%, 0%, 34%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #343DA8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.83:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.38:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #343DA8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#343DA8 Complementary#A89E34 Analogous#3477A8 Analogous#6434A8 Triadic#A8343D Triadic#3DA834

Tints & Shades

Lighter tints and darker shades of #343DA8, useful for hover states, backgrounds, and text variants.

Tints

#404BC4 #5F68CE #7E86D7 #9A9FE0 #B9BDE9 #D8DAF3

Shades

#2C3590 #262E7D #1F2565 #191E52 #12153B #0C0E27

Use #343DA8 in Our Tools

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