#12D3B3 Color

#12D3B3 is rgb(18, 211, 179) in RGB and hsl(170, 84%, 45%) in HSL. The closest CSS named color is DarkTurquoise. Black text is most readable on this background.

#12D3B3

HEX#12D3B3

RGBrgb(18, 211, 179)

HSLhsl(170, 84%, 45%)

HSVhsv(170, 91%, 83%)

OKLCHoklch(77.6% 0.143 176.3)

CMYKcmyk(91%, 0%, 15%, 17%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12D3B3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.91:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text10.99:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #12D3B3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#12D3B3 Complementary#D31232 Analogous#12D353 Analogous#1293D3 Triadic#B312D3 Triadic#D3B312

Tints & Shades

Lighter tints and darker shades of #12D3B3, useful for hover states, backgrounds, and text variants.

Tints

#22ECCA #43EFD2 #69F2DB #8AF5E3 #AFF8EC #D0FBF4

Shades

#10B79B #0D9B83 #0B7F6B #096758 #074B40 #042F28

Use #12D3B3 in Our Tools

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