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#2dffaf

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

RGB
45, 255, 175
HSL
157°, 100%, 59%
CMYK
82, 0, 31, 0
Luminance
0.7517

Every format

HEX#2dffaf
RGBrgb(45, 255, 175)
HSLhsl(157, 100%, 59%)
CMYKcmyk(82%, 0%, 31%, 0%)
LABlab(89.5 -66.2 24.8)
LCHlch(89.5 70.7 159.4)
OKLCHoklch(0.886 0.190 160.7)

Copy-ready code

/* CSS */
color: #2dffaf;
background-color: #2dffaf;
/* Tailwind (arbitrary) */
class="text-[#2dffaf] bg-[#2dffaf]"
/* SCSS */
$brand: #2dffaf;
/* SwiftUI */
Color(red: 0.176, green: 1.000, blue: 0.686)
/* Android */
Color.parseColor("#2dffaf")

Accessibility — WCAG contrast

Aa
#2dffaf on white: 1.31:1
AA ✗ fail · AA-large · AAA
Aa
#2dffaf on black: 16.03:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red17.6%
Green100.0%
Blue68.6%

CMYK percentages

Cyan82.4%
Magenta0.0%
Yellow31.4%
Key (black)0.0%

Color previews

#2dffaf text on a black background

contrast 16.03:1

Card sample

#2dffaf text on a white background

contrast 1.31:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

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

Glowing headline

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

Soft neon halo

text-shadow: 0 0 14px rgba(45, 255, 175, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 255, 175, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2dffaf;
background: linear-gradient(135deg, #2dffaf, #2DC3FF);

Monochromatic scale

Palettes built from #2dffaf

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #2dffaf in the Color Lab