#42FF45 Color

#42FF45 is rgb(66, 255, 69) in RGB and hsl(121, 100%, 63%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.

#42FF45

HEX#42FF45

RGBrgb(66, 255, 69)

HSLhsl(121, 100%, 63%)

HSVhsv(121, 74%, 100%)

OKLCHoklch(87.5% 0.267 143)

CMYKcmyk(74%, 0%, 73%, 0%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #42FF45 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.34:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text15.62:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #42FF45 based on color wheel relationships. Click any swatch for its full breakdown.

Base#42FF45 Complementary#FF42FC Analogous#9EFF42 Analogous#42FFA4 Triadic#4542FF Triadic#FF4542

Tints & Shades

Lighter tints and darker shades of #42FF45, useful for hover states, backgrounds, and text variants.

Tints

#5CFF5F #75FF78 #8FFF91 #A8FFAA #C2FFC3 #DBFFDC

Shades

#1AFF1D #00EB04 #00C203 #009402 #006B02 #003D01

Use #42FF45 in Our Tools

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