#12D3A3 Color

#12D3A3 is rgb(18, 211, 163) in RGB and hsl(165, 84%, 45%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#12D3A3

HEX#12D3A3

RGBrgb(18, 211, 163)

HSLhsl(165, 84%, 45%)

HSVhsv(165, 91%, 83%)

OKLCHoklch(77.1% 0.153 168.6)

CMYKcmyk(91%, 0%, 23%, 17%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12D3A3 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 text10.87:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #12D3A3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#12D3A3 Complementary#D31243 Analogous#12D343 Analogous#12A3D3 Triadic#A312D3 Triadic#D3A312

Tints & Shades

Lighter tints and darker shades of #12D3A3, useful for hover states, backgrounds, and text variants.

Tints

#22ECB9 #43EFC4 #69F2D0 #8AF5DA #AFF8E6 #D0FBF0

Shades

#10B78D #0D9B77 #0B7F62 #096750 #074B3A #042F24

Use #12D3A3 in Our Tools

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