#12A19C Color

#12A19C is rgb(18, 161, 156) in RGB and hsl(178, 80%, 35%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#12A19C

HEX#12A19C

RGBrgb(18, 161, 156)

HSLhsl(178, 80%, 35%)

HSVhsv(178, 89%, 63%)

OKLCHoklch(64.1% 0.108 190.8)

CMYKcmyk(89%, 0%, 3%, 37%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12A19C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.18:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.6:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #12A19C based on color wheel relationships. Click any swatch for its full breakdown.

Base#12A19C Complementary#A11217 Analogous#12A154 Analogous#125EA1 Triadic#9C12A1 Triadic#A19C12

Tints & Shades

Lighter tints and darker shades of #12A19C, useful for hover states, backgrounds, and text variants.

Tints

#16CAC4 #27E7E1 #51ECE6 #7AF0EC #A3F5F2 #CDF9F8

Shades

#108E8A #0D7774 #0B6562 #094E4C #073C3A #042524

Use #12A19C in Our Tools

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