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#aaff2a

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

RGB
170, 255, 42
HSL
84°, 100%, 58%
CMYK
33, 0, 84, 0
Luminance
0.8023

Every format

HEX#aaff2a
RGBrgb(170, 255, 42)
HSLhsl(84, 100%, 58%)
CMYKcmyk(33%, 0%, 84%, 0%)
LABlab(91.8 -53.7 82.8)
LCHlch(91.8 98.7 123.0)
OKLCHoklch(0.911 0.237 130.4)

Copy-ready code

/* CSS */
color: #aaff2a;
background-color: #aaff2a;
/* Tailwind (arbitrary) */
class="text-[#aaff2a] bg-[#aaff2a]"
/* SCSS */
$brand: #aaff2a;
/* SwiftUI */
Color(red: 0.667, green: 1.000, blue: 0.165)
/* Android */
Color.parseColor("#aaff2a")

Accessibility — WCAG contrast

Aa
#aaff2a on white: 1.23:1
AA ✗ fail · AA-large · AAA
Aa
#aaff2a on black: 17.05:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red66.7%
Green100.0%
Blue16.5%

CMYK percentages

Cyan33.3%
Magenta0.0%
Yellow83.5%
Key (black)0.0%

Color previews

#aaff2a text on a black background

contrast 17.05:1

Card sample

#aaff2a text on a white background

contrast 1.23:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #aaff2a;
Background color
Panel with #aaff2a background
background-color: #aaff2a;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #aaff2a;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(170, 255, 42, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(170, 255, 42, 0.45);
Border & gradient
Gradient panel
border: 3px solid #aaff2a;
background: linear-gradient(135deg, #aaff2a, #2AFF38);

Monochromatic scale

Palettes built from #aaff2a

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #aaff2a in the Color Lab