#12B0B5 Color

#12B0B5 is rgb(18, 176, 181) in RGB and hsl(182, 82%, 39%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#12B0B5

HEX#12B0B5

RGBrgb(18, 176, 181)

HSLhsl(182, 82%, 39%)

HSVhsv(182, 90%, 71%)

OKLCHoklch(68.9% 0.115 198.5)

CMYKcmyk(90%, 3%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12B0B5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.66:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.9:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #12B0B5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#12B0B5 Complementary#B51712 Analogous#12B569 Analogous#125EB5 Triadic#B512B0 Triadic#B0B512

Tints & Shades

Lighter tints and darker shades of #12B0B5, useful for hover states, backgrounds, and text variants.

Tints

#16D4DA #33E5EB #58E9EE #82EFF3 #A7F4F6 #D1F9FA

Shades

#10999E #0D8387 #0B6C6F #095658 #063F41 #04292A

Use #12B0B5 in Our Tools

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