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#2df4a9

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

RGB
45, 244, 169
HSL
157°, 90%, 57%
CMYK
82, 0, 31, 4
Luminance
0.6812

Every format

HEX#2df4a9
RGBrgb(45, 244, 169)
HSLhsl(157, 90%, 57%)
CMYKcmyk(82%, 0%, 31%, 4%)
LABlab(86.1 -63.4 23.2)
LCHlch(86.1 67.5 159.9)
OKLCHoklch(0.858 0.182 161.2)

Copy-ready code

/* CSS */
color: #2df4a9;
background-color: #2df4a9;
/* Tailwind (arbitrary) */
class="text-[#2df4a9] bg-[#2df4a9]"
/* SCSS */
$brand: #2df4a9;
/* SwiftUI */
Color(red: 0.176, green: 0.957, blue: 0.663)
/* Android */
Color.parseColor("#2df4a9")

Accessibility — WCAG contrast

Aa
#2df4a9 on white: 1.44:1
AA ✗ fail · AA-large · AAA
Aa
#2df4a9 on black: 14.62:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red17.6%
Green95.7%
Blue66.3%

CMYK percentages

Cyan81.6%
Magenta0.0%
Yellow30.7%
Key (black)4.3%

Color previews

#2df4a9 text on a black background

contrast 14.62:1

Card sample

#2df4a9 text on a white background

contrast 1.44:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #2df4a9;
Background color
Panel with #2df4a9 background
background-color: #2df4a9;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #2df4a9;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(45, 244, 169, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 244, 169, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2df4a9;
background: linear-gradient(135deg, #2df4a9, #2DBAF4);

Monochromatic scale

Palettes built from #2df4a9

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #2df4a9 in the Color Lab