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#2dee21

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

RGB
45, 238, 33
HSL
117°, 86%, 53%
CMYK
81, 0, 86, 7
Luminance
0.6182

Every format

HEX#2dee21
RGBrgb(45, 238, 33)
HSLhsl(117, 86%, 53%)
CMYKcmyk(81%, 0%, 86%, 7%)
LABlab(82.8 -78.3 75.3)
LCHlch(82.8 108.7 136.1)
OKLCHoklch(0.826 0.270 142.2)

Copy-ready code

/* CSS */
color: #2dee21;
background-color: #2dee21;
/* Tailwind (arbitrary) */
class="text-[#2dee21] bg-[#2dee21]"
/* SCSS */
$brand: #2dee21;
/* SwiftUI */
Color(red: 0.176, green: 0.933, blue: 0.129)
/* Android */
Color.parseColor("#2dee21")

Accessibility — WCAG contrast

Aa
#2dee21 on white: 1.57:1
AA ✗ fail · AA-large · AAA
Aa
#2dee21 on black: 13.36:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red17.6%
Green93.3%
Blue12.9%

CMYK percentages

Cyan81.1%
Magenta0.0%
Yellow86.1%
Key (black)6.7%

Color previews

#2dee21 text on a black background

contrast 13.36:1

Card sample

#2dee21 text on a white background

contrast 1.57:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #2dee21;
Background color
Panel with #2dee21 background
background-color: #2dee21;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #2dee21;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(45, 238, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 238, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2dee21;
background: linear-gradient(135deg, #2dee21, #21EE9E);

Monochromatic scale

Palettes built from #2dee21

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #2dee21 in the Color Lab