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#8fffff

a light, electric cyan · cool · closest name: cyan

RGB
143, 255, 255
HSL
180°, 100%, 78%
CMYK
44, 0, 0, 0
Luminance
0.8458

Every format

HEX#8fffff
RGBrgb(143, 255, 255)
HSLhsl(180, 100%, 78%)
CMYKcmyk(44%, 0%, 0%, 0%)
LABlab(93.7 -32.0 -10.0)
LCHlch(93.7 33.5 197.3)
OKLCHoklch(0.934 0.103 195.5)

Copy-ready code

/* CSS */
color: #8fffff;
background-color: #8fffff;
/* Tailwind (arbitrary) */
class="text-[#8fffff] bg-[#8fffff]"
/* SCSS */
$brand: #8fffff;
/* SwiftUI */
Color(red: 0.561, green: 1.000, blue: 1.000)
/* Android */
Color.parseColor("#8fffff")

Accessibility — WCAG contrast

Aa
#8fffff on white: 1.17:1
AA ✗ fail · AA-large · AAA
Aa
#8fffff on black: 17.92:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red56.1%
Green100.0%
Blue100.0%

CMYK percentages

Cyan43.9%
Magenta0.0%
Yellow0.0%
Key (black)0.0%

Color previews

#8fffff text on a black background

contrast 17.92:1

Card sample

#8fffff text on a white background

contrast 1.17:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #8fffff;
Background color
Panel with #8fffff background
background-color: #8fffff;
Text shadow — hex

Glowing headline

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

Soft neon halo

text-shadow: 0 0 14px rgba(143, 255, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(143, 255, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8fffff;
background: linear-gradient(135deg, #8fffff, #8FB4FF);

Monochromatic scale

Palettes built from #8fffff

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #8fffff in the Color Lab