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#79fffb

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

RGB
121, 255, 251
HSL
178°, 100%, 74%
CMYK
53, 0, 2, 0
Luminance
0.8255

Every format

HEX#79fffb
RGBrgb(121, 255, 251)
HSLhsl(178, 100%, 74%)
CMYKcmyk(53%, 0%, 2%, 0%)
LABlab(92.8 -37.6 -9.3)
LCHlch(92.8 38.8 193.9)
OKLCHoklch(0.924 0.118 192.7)

Copy-ready code

/* CSS */
color: #79fffb;
background-color: #79fffb;
/* Tailwind (arbitrary) */
class="text-[#79fffb] bg-[#79fffb]"
/* SCSS */
$brand: #79fffb;
/* SwiftUI */
Color(red: 0.475, green: 1.000, blue: 0.984)
/* Android */
Color.parseColor("#79fffb")

Accessibility — WCAG contrast

Aa
#79fffb on white: 1.20:1
AA ✗ fail · AA-large · AAA
Aa
#79fffb on black: 17.51:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red47.5%
Green100.0%
Blue98.4%

CMYK percentages

Cyan52.5%
Magenta0.0%
Yellow1.6%
Key (black)0.0%

Color previews

#79fffb text on a black background

contrast 17.51:1

Card sample

#79fffb text on a white background

contrast 1.20:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #79fffb;
Background color
Panel with #79fffb background
background-color: #79fffb;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #79fffb;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(121, 255, 251, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(121, 255, 251, 0.45);
Border & gradient
Gradient panel
border: 3px solid #79fffb;
background: linear-gradient(135deg, #79fffb, #79AAFF);

Monochromatic scale

Palettes built from #79fffb

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #79fffb in the Color Lab