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#1bf430

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

RGB
27, 244, 48
HSL
126°, 91%, 53%
CMYK
89, 0, 80, 4
Luminance
0.6515

Every format

HEX#1bf430
RGBrgb(27, 244, 48)
HSLhsl(126, 91%, 53%)
CMYKcmyk(89%, 0%, 80%, 4%)
LABlab(84.6 -80.8 73.4)
LCHlch(84.6 109.2 137.8)
OKLCHoklch(0.841 0.273 143.3)

Copy-ready code

/* CSS */
color: #1bf430;
background-color: #1bf430;
/* Tailwind (arbitrary) */
class="text-[#1bf430] bg-[#1bf430]"
/* SCSS */
$brand: #1bf430;
/* SwiftUI */
Color(red: 0.106, green: 0.957, blue: 0.188)
/* Android */
Color.parseColor("#1bf430")

Accessibility — WCAG contrast

Aa
#1bf430 on white: 1.50:1
AA ✗ fail · AA-large · AAA
Aa
#1bf430 on black: 14.03:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red10.6%
Green95.7%
Blue18.8%

CMYK percentages

Cyan88.9%
Magenta0.0%
Yellow80.3%
Key (black)4.3%

Color previews

#1bf430 text on a black background

contrast 14.03:1

Card sample

#1bf430 text on a white background

contrast 1.50:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #1bf430;
Background color
Panel with #1bf430 background
background-color: #1bf430;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #1bf430;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(27, 244, 48, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(27, 244, 48, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1bf430;
background: linear-gradient(135deg, #1bf430, #1BF4C1);

Monochromatic scale

Palettes built from #1bf430

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #1bf430 in the Color Lab