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#65ff2f

a balanced, electric green · cool · closest name: lime

RGB
101, 255, 47
HSL
104°, 100%, 59%
CMYK
60, 0, 82, 0
Luminance
0.7449

Every format

HEX#65ff2f
RGBrgb(101, 255, 47)
HSLhsl(104, 100%, 59%)
CMYKcmyk(60%, 0%, 82%, 0%)
LABlab(89.2 -73.5 78.3)
LCHlch(89.2 107.4 133.2)
OKLCHoklch(0.882 0.266 139.5)

Copy-ready code

/* CSS */
color: #65ff2f;
background-color: #65ff2f;
/* Tailwind (arbitrary) */
class="text-[#65ff2f] bg-[#65ff2f]"
/* SCSS */
$brand: #65ff2f;
/* SwiftUI */
Color(red: 0.396, green: 1.000, blue: 0.184)
/* Android */
Color.parseColor("#65ff2f")

Accessibility — WCAG contrast

Aa
#65ff2f on white: 1.32:1
AA ✗ fail · AA-large · AAA
Aa
#65ff2f on black: 15.90:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red39.6%
Green100.0%
Blue18.4%

CMYK percentages

Cyan60.4%
Magenta0.0%
Yellow81.6%
Key (black)0.0%

Color previews

#65ff2f text on a black background

contrast 15.90:1

Card sample

#65ff2f text on a white background

contrast 1.32:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #65ff2f;
Background color
Panel with #65ff2f background
background-color: #65ff2f;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #65ff2f;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(101, 255, 47, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(101, 255, 47, 0.45);
Border & gradient
Gradient panel
border: 3px solid #65ff2f;
background: linear-gradient(135deg, #65ff2f, #2FFF84);

Monochromatic scale

Palettes built from #65ff2f

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #65ff2f in the Color Lab