#12A1BA Color

#12A1BA is rgb(18, 161, 186) in RGB and hsl(189, 82%, 40%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#12A1BA

HEX#12A1BA

RGBrgb(18, 161, 186)

HSLhsl(189, 82%, 40%)

HSVhsv(189, 90%, 73%)

OKLCHoklch(65.3% 0.112 214.3)

CMYKcmyk(90%, 13%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12A1BA background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

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

TextBlack text6.83:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #12A1BA based on color wheel relationships. Click any swatch for its full breakdown.

Base#12A1BA Complementary#BA2B12 Analogous#12BA7F Analogous#124DBA Triadic#BA12A1 Triadic#A1BA12

Tints & Shades

Lighter tints and darker shades of #12A1BA, useful for hover states, backgrounds, and text variants.

Tints

#16C1DF #37D0EB #5DD9EF #82E2F3 #A7EAF6 #D1F4FA

Shades

#108CA2 #0E788B #0B6474 #094C58 #063841 #04242A

Use #12A1BA in Our Tools

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