#40BF66 Color

#40BF66 is rgb(64, 191, 102) in RGB and hsl(138, 50%, 50%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.

#40BF66

HEX#40BF66

RGBrgb(64, 191, 102)

HSLhsl(138, 50%, 50%)

HSVhsv(138, 66%, 75%)

OKLCHoklch(71.4% 0.169 149.7)

CMYKcmyk(66%, 0%, 47%, 25%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #40BF66 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.37:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.86:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #40BF66 based on color wheel relationships. Click any swatch for its full breakdown.

Base#40BF66 Complementary#BF4099 Analogous#59BF40 Analogous#40BFA6 Triadic#6640BF Triadic#BF6640

Tints & Shades

Lighter tints and darker shades of #40BF66, useful for hover states, backgrounds, and text variants.

Tints

#5BC87B #75D191 #90DAA6 #A7E2B9 #C2EBCE #DDF4E3

Shades

#37A458 #2F8E4B #26733D #1F5C31 #164123 #0E2A16

Use #40BF66 in Our Tools

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