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#0bffff

a balanced, electric cyan · cool · “cyan”

RGB
11, 255, 255
HSL
180°, 100%, 52%
CMYK
96, 0, 0, 0
Luminance
0.7881

Every format

HEX#0bffff
RGBrgb(11, 255, 255)
HSLhsl(180, 100%, 52%)
CMYKcmyk(96%, 0%, 0%, 0%)
LABlab(91.2 -47.9 -14.1)
LCHlch(91.2 49.9 196.4)
OKLCHoklch(0.906 0.154 194.8)

Copy-ready code

/* CSS */
color: #0bffff;
background-color: #0bffff;
/* Tailwind (arbitrary) */
class="text-[#0bffff] bg-[#0bffff]"
/* SCSS */
$brand: #0bffff;
/* SwiftUI */
Color(red: 0.043, green: 1.000, blue: 1.000)
/* Android */
Color.parseColor("#0bffff")

Accessibility — WCAG contrast

Aa
#0bffff on white: 1.25:1
AA ✗ fail · AA-large · AAA
Aa
#0bffff on black: 16.76:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red4.3%
Green100.0%
Blue100.0%

CMYK percentages

Cyan95.7%
Magenta0.0%
Yellow0.0%
Key (black)0.0%

Color previews

#0bffff text on a black background

contrast 16.76:1

Card sample

#0bffff text on a white background

contrast 1.25:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

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

Glowing headline

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

Soft neon halo

text-shadow: 0 0 14px rgba(11, 255, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(11, 255, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0bffff;
background: linear-gradient(135deg, #0bffff, #0B5CFF);

Monochromatic scale

Palettes built from #0bffff

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #0bffff in the Color Lab