#2B4E50 Color

#2B4E50 is rgb(43, 78, 80) in RGB and hsl(183, 30%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#2B4E50

HEX#2B4E50

RGBrgb(43, 78, 80)

HSLhsl(183, 30%, 24%)

HSVhsv(183, 46%, 31%)

OKLCHoklch(39.8% 0.041 200.4)

CMYKcmyk(46%, 2%, 0%, 69%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2B4E50 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.1:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.31:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #2B4E50 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2B4E50 Complementary#502D2B Analogous#2B503F Analogous#2B3B50 Triadic#502B4E Triadic#4E502B

Tints & Shades

Lighter tints and darker shades of #2B4E50, useful for hover states, backgrounds, and text variants.

Tints

#3E7174 #509295 #6DADB0 #8EC0C2 #B3D4D6 #D4E7E8

Shades

#254446 #203A3C #1B3132 #172A2B #122021 #0C1717

Use #2B4E50 in Our Tools

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