#343F51 Color

#343F51 is rgb(52, 63, 81) in RGB and hsl(217, 22%, 26%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#343F51

HEX#343F51

RGBrgb(52, 63, 81)

HSLhsl(217, 22%, 26%)

HSVhsv(217, 36%, 32%)

OKLCHoklch(36.5% 0.034 260.2)

CMYKcmyk(36%, 22%, 0%, 68%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #343F51 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.63:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.98:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #343F51 based on color wheel relationships. Click any swatch for its full breakdown.

Base#343F51 Complementary#514634 Analogous#344D51 Analogous#373451 Triadic#51343F Triadic#3F5134

Tints & Shades

Lighter tints and darker shades of #343F51, useful for hover states, backgrounds, and text variants.

Tints

#485770 #5D7292 #798CA9 #98A7BD #B7C1D1 #DADFE7

Shades

#2E3848 #28303E #222935 #1A1F28 #14181F #0E1116

Use #343F51 in Our Tools

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