#343C51 Color

#343C51 is rgb(52, 60, 81) in RGB and hsl(223, 22%, 26%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#343C51

HEX#343C51

RGBrgb(52, 60, 81)

HSLhsl(223, 22%, 26%)

HSVhsv(223, 36%, 32%)

OKLCHoklch(35.8% 0.038 268.3)

CMYKcmyk(36%, 26%, 0%, 68%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #343C51 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.99:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.91:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #343C51 based on color wheel relationships. Click any swatch for its full breakdown.

Base#343C51 Complementary#514934 Analogous#344B51 Analogous#3A3451 Triadic#51343C Triadic#3C5134

Tints & Shades

Lighter tints and darker shades of #343C51, useful for hover states, backgrounds, and text variants.

Tints

#485370 #5D6C92 #7987A9 #98A3BD #B7BFD1 #DADDE7

Shades

#2E3548 #282E3E #222735 #1A1E28 #14171F #0E1016

Use #343C51 in Our Tools

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