#2B6364 Color

#2B6364 is rgb(43, 99, 100) in RGB and hsl(181, 40%, 28%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#2B6364

HEX#2B6364

RGBrgb(43, 99, 100)

HSLhsl(181, 40%, 28%)

HSVhsv(181, 57%, 39%)

OKLCHoklch(46.3% 0.059 196.9)

CMYKcmyk(57%, 1%, 0%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2B6364 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.84:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.07:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #2B6364 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2B6364 Complementary#642C2B Analogous#2B6448 Analogous#2B4664 Triadic#642B63 Triadic#63642B

Tints & Shades

Lighter tints and darker shades of #2B6364, useful for hover states, backgrounds, and text variants.

Tints

#3A8688 #49AAAB #69BDBF #8DCDCE #B0DDDD #D4ECED

Shades

#265859 #204A4B #1C4040 #153232 #112727 #0B1919

Use #2B6364 in Our Tools

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