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#aaffcc

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

RGB
170, 255, 204
HSL
144°, 100%, 83%
CMYK
33, 0, 20, 0
Luminance
0.8443

Every format

HEX#aaffcc
RGBrgb(170, 255, 204)
HSLhsl(144, 100%, 83%)
CMYKcmyk(33%, 0%, 20%, 0%)
LABlab(93.6 -36.1 16.4)
LCHlch(93.6 39.6 155.6)
OKLCHoklch(0.932 0.108 157.2)

Copy-ready code

/* CSS */
color: #aaffcc;
background-color: #aaffcc;
/* Tailwind (arbitrary) */
class="text-[#aaffcc] bg-[#aaffcc]"
/* SCSS */
$brand: #aaffcc;
/* SwiftUI */
Color(red: 0.667, green: 1.000, blue: 0.800)
/* Android */
Color.parseColor("#aaffcc")

Accessibility — WCAG contrast

Aa
#aaffcc on white: 1.17:1
AA ✗ fail · AA-large · AAA
Aa
#aaffcc on black: 17.89:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red66.7%
Green100.0%
Blue80.0%

CMYK percentages

Cyan33.3%
Magenta0.0%
Yellow20.0%
Key (black)0.0%

Color previews

#aaffcc text on a black background

contrast 17.89:1

Card sample

#aaffcc text on a white background

contrast 1.17:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

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

Glowing headline

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

Soft neon halo

text-shadow: 0 0 14px rgba(170, 255, 204, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(170, 255, 204, 0.45);
Border & gradient
Gradient panel
border: 3px solid #aaffcc;
background: linear-gradient(135deg, #aaffcc, #AAF9FF);

Monochromatic scale

Palettes built from #aaffcc

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #aaffcc in the Color Lab