#66CA02 Color

#66CA02 is rgb(102, 202, 2) in RGB and hsl(90, 98%, 40%) in HSL. The closest CSS named color is LawnGreen. Black text is most readable on this background.

#66CA02

HEX#66CA02

RGBrgb(102, 202, 2)

HSLhsl(90, 98%, 40%)

HSVhsv(90, 99%, 79%)

OKLCHoklch(74.8% 0.221 135.6)

CMYKcmyk(50%, 0%, 99%, 21%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66CA02 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

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

TextBlack text10.01:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66CA02 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66CA02 Complementary#6602CA Analogous#CACA02 Analogous#02CA02 Triadic#0266CA Triadic#CA0266

Tints & Shades

Lighter tints and darker shades of #66CA02, useful for hover states, backgrounds, and text variants.

Tints

#7AF202 #91FD26 #A6FD4E #BAFE77 #CFFE9F #E6FECD

Shades

#59B102 #4D9702 #407E01 #306001 #244701 #172D00

Use #66CA02 in Our Tools

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