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#1cdf2f

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

RGB
28, 223, 47
HSL
126°, 78%, 49%
CMYK
87, 0, 79, 13
Luminance
0.5323

Every format

HEX#1cdf2f
RGBrgb(28, 223, 47)
HSLhsl(126, 78%, 49%)
CMYKcmyk(87%, 0%, 79%, 13%)
LABlab(78.0 -75.0 67.5)
LCHlch(78.0 100.9 138.0)
OKLCHoklch(0.786 0.253 143.4)

Copy-ready code

/* CSS */
color: #1cdf2f;
background-color: #1cdf2f;
/* Tailwind (arbitrary) */
class="text-[#1cdf2f] bg-[#1cdf2f]"
/* SCSS */
$brand: #1cdf2f;
/* SwiftUI */
Color(red: 0.110, green: 0.875, blue: 0.184)
/* Android */
Color.parseColor("#1cdf2f")

Accessibility — WCAG contrast

Aa
#1cdf2f on white: 1.80:1
AA ✗ fail · AA-large · AAA
Aa
#1cdf2f on black: 11.65:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red11.0%
Green87.5%
Blue18.4%

CMYK percentages

Cyan87.4%
Magenta0.0%
Yellow78.9%
Key (black)12.5%

Color previews

#1cdf2f text on a black background

contrast 11.65:1

Card sample

#1cdf2f text on a white background

contrast 1.80:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #1cdf2f;
Background color
Panel with #1cdf2f background
background-color: #1cdf2f;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #1cdf2f;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(28, 223, 47, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(28, 223, 47, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1cdf2f;
background: linear-gradient(135deg, #1cdf2f, #1CDFB1);

Monochromatic scale

Palettes built from #1cdf2f

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #1cdf2f in the Color Lab