#3BB555 Color

#3BB555 is rgb(59, 181, 85) in RGB and hsl(133, 51%, 47%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.

#3BB555

HEX#3BB555

RGBrgb(59, 181, 85)

HSLhsl(133, 51%, 47%)

HSVhsv(133, 67%, 71%)

OKLCHoklch(68.4% 0.173 147.2)

CMYKcmyk(67%, 0%, 53%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3BB555 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.65:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.93:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #3BB555 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3BB555 Complementary#B53B9A Analogous#5DB53B Analogous#3BB592 Triadic#553BB5 Triadic#B5553B

Tints & Shades

Lighter tints and darker shades of #3BB555, useful for hover states, backgrounds, and text variants.

Tints

#4EC668 #6DD082 #88D899 #A3E1B0 #BEEAC7 #DCF4E1

Shades

#339E4A #2C873F #247035 #1B5528 #143E1D #0C2712

Use #3BB555 in Our Tools

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