#12D3A6 Color

#12D3A6 is rgb(18, 211, 166) in RGB and hsl(166, 84%, 45%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#12D3A6

HEX#12D3A6

RGBrgb(18, 211, 166)

HSLhsl(166, 84%, 45%)

HSVhsv(166, 91%, 83%)

OKLCHoklch(77.2% 0.151 170)

CMYKcmyk(91%, 0%, 21%, 17%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12D3A6 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.93:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text10.89:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #12D3A6 based on color wheel relationships. Click any swatch for its full breakdown.

Base#12D3A6 Complementary#D3123F Analogous#12D346 Analogous#12A0D3 Triadic#A612D3 Triadic#D3A612

Tints & Shades

Lighter tints and darker shades of #12D3A6, useful for hover states, backgrounds, and text variants.

Tints

#22ECBD #43EFC7 #69F2D2 #8AF5DC #AFF8E7 #D0FBF1

Shades

#10B790 #0D9B7A #0B7F64 #096751 #074B3B #042F25

Use #12D3A6 in Our Tools

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