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#36dd21

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

RGB
54, 221, 33
HSL
113°, 74%, 50%
CMYK
76, 0, 85, 13
Luminance
0.5261

Every format

HEX#36dd21
RGBrgb(54, 221, 33)
HSLhsl(113, 74%, 50%)
CMYKcmyk(76%, 0%, 85%, 13%)
LABlab(77.6 -72.3 70.8)
LCHlch(77.6 101.2 135.6)
OKLCHoklch(0.784 0.251 141.7)

Copy-ready code

/* CSS */
color: #36dd21;
background-color: #36dd21;
/* Tailwind (arbitrary) */
class="text-[#36dd21] bg-[#36dd21]"
/* SCSS */
$brand: #36dd21;
/* SwiftUI */
Color(red: 0.212, green: 0.867, blue: 0.129)
/* Android */
Color.parseColor("#36dd21")

Accessibility — WCAG contrast

Aa
#36dd21 on white: 1.82:1
AA ✗ fail · AA-large · AAA
Aa
#36dd21 on black: 11.52:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red21.2%
Green86.7%
Blue12.9%

CMYK percentages

Cyan75.6%
Magenta0.0%
Yellow85.1%
Key (black)13.3%

Color previews

#36dd21 text on a black background

contrast 11.52:1

Card sample

#36dd21 text on a white background

contrast 1.82:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #36dd21;
Background color
Panel with #36dd21 background
background-color: #36dd21;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #36dd21;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(54, 221, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(54, 221, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #36dd21;
background: linear-gradient(135deg, #36dd21, #21DD89);

Monochromatic scale

Palettes built from #36dd21

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #36dd21 in the Color Lab