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#0affb9

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

RGB
10, 255, 185
HSL
163°, 100%, 52%
CMYK
96, 0, 28, 0
Luminance
0.7509

Every format

HEX#0affb9
RGBrgb(10, 255, 185)
HSLhsl(163, 100%, 52%)
CMYKcmyk(96%, 0%, 28%, 0%)
LABlab(89.4 -65.8 19.6)
LCHlch(89.4 68.7 163.4)
OKLCHoklch(0.886 0.187 164.5)

Copy-ready code

/* CSS */
color: #0affb9;
background-color: #0affb9;
/* Tailwind (arbitrary) */
class="text-[#0affb9] bg-[#0affb9]"
/* SCSS */
$brand: #0affb9;
/* SwiftUI */
Color(red: 0.039, green: 1.000, blue: 0.725)
/* Android */
Color.parseColor("#0affb9")

Accessibility — WCAG contrast

Aa
#0affb9 on white: 1.31:1
AA ✗ fail · AA-large · AAA
Aa
#0affb9 on black: 16.02:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red3.9%
Green100.0%
Blue72.5%

CMYK percentages

Cyan96.1%
Magenta0.0%
Yellow27.5%
Key (black)0.0%

Color previews

#0affb9 text on a black background

contrast 16.02:1

Card sample

#0affb9 text on a white background

contrast 1.31:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #0affb9;
Background color
Panel with #0affb9 background
background-color: #0affb9;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #0affb9;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(10, 255, 185, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(10, 255, 185, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0affb9;
background: linear-gradient(135deg, #0affb9, #0AA2FF);

Monochromatic scale

Palettes built from #0affb9

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #0affb9 in the Color Lab