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#4afbba

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

RGB
74, 251, 186
HSL
158°, 96%, 64%
CMYK
71, 0, 26, 2
Luminance
0.7400

Every format

HEX#4afbba
RGBrgb(74, 251, 186)
HSLhsl(158, 96%, 64%)
CMYKcmyk(71%, 0%, 26%, 2%)
LABlab(88.9 -59.2 18.5)
LCHlch(88.9 62.0 162.6)
OKLCHoklch(0.884 0.169 163.8)

Copy-ready code

/* CSS */
color: #4afbba;
background-color: #4afbba;
/* Tailwind (arbitrary) */
class="text-[#4afbba] bg-[#4afbba]"
/* SCSS */
$brand: #4afbba;
/* SwiftUI */
Color(red: 0.290, green: 0.984, blue: 0.729)
/* Android */
Color.parseColor("#4afbba")

Accessibility — WCAG contrast

Aa
#4afbba on white: 1.33:1
AA ✗ fail · AA-large · AAA
Aa
#4afbba on black: 15.80:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red29.0%
Green98.4%
Blue72.9%

CMYK percentages

Cyan70.5%
Magenta0.0%
Yellow25.9%
Key (black)1.6%

Color previews

#4afbba text on a black background

contrast 15.80:1

Card sample

#4afbba text on a white background

contrast 1.33:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #4afbba;
Background color
Panel with #4afbba background
background-color: #4afbba;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #4afbba;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(74, 251, 186, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(74, 251, 186, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4afbba;
background: linear-gradient(135deg, #4afbba, #4AC6FB);

Monochromatic scale

Palettes built from #4afbba

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #4afbba in the Color Lab