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#0af28f

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

RGB
10, 242, 143
HSL
154°, 92%, 49%
CMYK
96, 0, 41, 5
Luminance
0.6555

Every format

HEX#0af28f
RGBrgb(10, 242, 143)
HSLhsl(154, 92%, 49%)
CMYKcmyk(96%, 0%, 41%, 5%)
LABlab(84.8 -69.8 34.6)
LCHlch(84.8 77.9 153.7)
OKLCHoklch(0.845 0.206 155.4)

Copy-ready code

/* CSS */
color: #0af28f;
background-color: #0af28f;
/* Tailwind (arbitrary) */
class="text-[#0af28f] bg-[#0af28f]"
/* SCSS */
$brand: #0af28f;
/* SwiftUI */
Color(red: 0.039, green: 0.949, blue: 0.561)
/* Android */
Color.parseColor("#0af28f")

Accessibility — WCAG contrast

Aa
#0af28f on white: 1.49:1
AA ✗ fail · AA-large · AAA
Aa
#0af28f on black: 14.11:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red3.9%
Green94.9%
Blue56.1%

CMYK percentages

Cyan95.9%
Magenta0.0%
Yellow40.9%
Key (black)5.1%

Color previews

#0af28f text on a black background

contrast 14.11:1

Card sample

#0af28f text on a white background

contrast 1.49:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #0af28f;
Background color
Panel with #0af28f background
background-color: #0af28f;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #0af28f;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(10, 242, 143, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(10, 242, 143, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0af28f;
background: linear-gradient(135deg, #0af28f, #0ABAF2);

Monochromatic scale

Palettes built from #0af28f

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #0af28f in the Color Lab