#66FABC Color

#66FABC is rgb(102, 250, 188) in RGB and hsl(155, 94%, 69%) in HSL. The closest CSS named color is Aquamarine. Black text is most readable on this background.

#66FABC

HEX#66FABC

RGBrgb(102, 250, 188)

HSLhsl(155, 94%, 69%)

HSVhsv(155, 59%, 98%)

OKLCHoklch(88.9% 0.155 162.6)

CMYKcmyk(59%, 0%, 25%, 2%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66FABC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.32:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text15.97:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66FABC based on color wheel relationships. Click any swatch for its full breakdown.

Base#66FABC Complementary#FA66A4 Analogous#66FA72 Analogous#66EEFA Triadic#BC66FA Triadic#FABC66

Tints & Shades

Lighter tints and darker shades of #66FABC, useful for hover states, backgrounds, and text variants.

Tints

#79FBC5 #8DFBCE #A1FCD6 #BAFDE1 #CEFDE9 #E1FEF2

Shades

#39F9A9 #08F793 #06CB79 #059E5E #047244 #024026

Use #66FABC in Our Tools

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