#129B9B Color

#129B9B is rgb(18, 155, 155) in RGB and hsl(180, 79%, 34%) in HSL. The closest CSS named color is DarkCyan. Black text is most readable on this background.

#129B9B

HEX#129B9B

RGBrgb(18, 155, 155)

HSLhsl(180, 79%, 34%)

HSVhsv(180, 88%, 61%)

OKLCHoklch(62.6% 0.104 194.8)

CMYKcmyk(88%, 0%, 0%, 39%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #129B9B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.39:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.19:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #129B9B based on color wheel relationships. Click any swatch for its full breakdown.

Base#129B9B Complementary#9B1212 Analogous#129B57 Analogous#12579B Triadic#9B129B Triadic#9B9B12

Tints & Shades

Lighter tints and darker shades of #129B9B, useful for hover states, backgrounds, and text variants.

Tints

#17C4C4 #24E5E5 #4DEAEA #7BEFEF #A4F4F4 #CDF9F9

Shades

#108989 #0D7272 #0B6060 #094E4E #073B3B #042525

Use #129B9B in Our Tools

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