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#0af4cf

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

RGB
10, 244, 207
HSL
171°, 92%, 50%
CMYK
96, 0, 15, 4
Luminance
0.6927

Every format

HEX#0af4cf
RGBrgb(10, 244, 207)
HSLhsl(171, 92%, 50%)
CMYKcmyk(96%, 0%, 15%, 4%)
LABlab(86.6 -56.4 4.3)
LCHlch(86.6 56.5 175.7)
OKLCHoklch(0.865 0.161 176.3)

Copy-ready code

/* CSS */
color: #0af4cf;
background-color: #0af4cf;
/* Tailwind (arbitrary) */
class="text-[#0af4cf] bg-[#0af4cf]"
/* SCSS */
$brand: #0af4cf;
/* SwiftUI */
Color(red: 0.039, green: 0.957, blue: 0.812)
/* Android */
Color.parseColor("#0af4cf")

Accessibility — WCAG contrast

Aa
#0af4cf on white: 1.41:1
AA ✗ fail · AA-large · AAA
Aa
#0af4cf on black: 14.85:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red3.9%
Green95.7%
Blue81.2%

CMYK percentages

Cyan95.9%
Magenta0.0%
Yellow15.2%
Key (black)4.3%

Color previews

#0af4cf text on a black background

contrast 14.85:1

Card sample

#0af4cf text on a white background

contrast 1.41:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #0af4cf;
Background color
Panel with #0af4cf background
background-color: #0af4cf;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #0af4cf;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(10, 244, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(10, 244, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0af4cf;
background: linear-gradient(135deg, #0af4cf, #0A7DF4);

Monochromatic scale

Palettes built from #0af4cf

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #0af4cf in the Color Lab