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#0acfcc

a dark, electric cyan · cool · closest name: turquoise

RGB
10, 207, 204
HSL
179°, 91%, 43%
CMYK
95, 0, 1, 19
Luminance
0.4905

Every format

HEX#0acfcc
RGBrgb(10, 207, 204)
HSLhsl(179, 91%, 43%)
CMYKcmyk(95%, 0%, 1%, 19%)
LABlab(75.5 -41.7 -10.5)
LCHlch(75.5 43.0 194.2)
OKLCHoklch(0.773 0.132 192.9)

Copy-ready code

/* CSS */
color: #0acfcc;
background-color: #0acfcc;
/* Tailwind (arbitrary) */
class="text-[#0acfcc] bg-[#0acfcc]"
/* SCSS */
$brand: #0acfcc;
/* SwiftUI */
Color(red: 0.039, green: 0.812, blue: 0.800)
/* Android */
Color.parseColor("#0acfcc")

Accessibility — WCAG contrast

Aa
#0acfcc on white: 1.94:1
AA ✗ fail · AA-large · AAA
Aa
#0acfcc on black: 10.81:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red3.9%
Green81.2%
Blue80.0%

CMYK percentages

Cyan95.2%
Magenta0.0%
Yellow1.4%
Key (black)18.8%

Color previews

#0acfcc text on a black background

contrast 10.81:1

Card sample

#0acfcc text on a white background

contrast 1.94:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

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

Glowing headline

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

Soft neon halo

text-shadow: 0 0 14px rgba(10, 207, 204, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(10, 207, 204, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0acfcc;
background: linear-gradient(135deg, #0acfcc, #0A4FCF);

Monochromatic scale

Palettes built from #0acfcc

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #0acfcc in the Color Lab