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#f3fff1

a pale, electric green · cool · closest name: ivory

RGB
243, 255, 241
HSL
111°, 100%, 97%
CMYK
5, 0, 6, 0
Luminance
0.9693

Every format

HEX#f3fff1
RGBrgb(243, 255, 241)
HSLhsl(111, 100%, 97%)
CMYKcmyk(5%, 0%, 6%, 0%)
LABlab(98.8 -6.4 5.3)
LCHlch(98.8 8.3 140.2)
OKLCHoklch(0.987 0.022 141.2)

Copy-ready code

/* CSS */
color: #f3fff1;
background-color: #f3fff1;
/* Tailwind (arbitrary) */
class="text-[#f3fff1] bg-[#f3fff1]"
/* SCSS */
$brand: #f3fff1;
/* SwiftUI */
Color(red: 0.953, green: 1.000, blue: 0.945)
/* Android */
Color.parseColor("#f3fff1")

Accessibility — WCAG contrast

Aa
#f3fff1 on white: 1.03:1
AA ✗ fail · AA-large · AAA
Aa
#f3fff1 on black: 20.39:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red95.3%
Green100.0%
Blue94.5%

CMYK percentages

Cyan4.7%
Magenta0.0%
Yellow5.5%
Key (black)0.0%

Color previews

#f3fff1 text on a black background

contrast 20.39:1

Card sample

#f3fff1 text on a white background

contrast 1.03:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #f3fff1;
Background color
Panel with #f3fff1 background
background-color: #f3fff1;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #f3fff1;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(243, 255, 241, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(243, 255, 241, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f3fff1;
background: linear-gradient(135deg, #f3fff1, #F1FFF8);

Monochromatic scale

Palettes built from #f3fff1

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #f3fff1 in the Color Lab