#334C66 Color

#334C66 is rgb(51, 76, 102) in RGB and hsl(211, 33%, 30%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#334C66

HEX#334C66

RGBrgb(51, 76, 102)

HSLhsl(211, 33%, 30%)

HSVhsv(211, 50%, 40%)

OKLCHoklch(40.8% 0.054 250.2)

CMYKcmyk(50%, 25%, 0%, 60%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #334C66 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.87:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.37:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #334C66 based on color wheel relationships. Click any swatch for its full breakdown.

Base#334C66 Complementary#664D33 Analogous#336566 Analogous#343366 Triadic#66334C Triadic#4C6633

Tints & Shades

Lighter tints and darker shades of #334C66, useful for hover states, backgrounds, and text variants.

Tints

#446588 #547CA6 #7495B9 #96AFCA #B8C9DB #D6E0EA

Shades

#2C4258 #273A4E #203040 #1A2633 #131C25 #0E141B

Use #334C66 in Our Tools

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