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#d4f9ff

a pale, electric cyan · cool · closest name: white

RGB
212, 249, 255
HSL
188°, 100%, 92%
CMYK
17, 2, 0, 0
Luminance
0.8897

Every format

HEX#d4f9ff
RGBrgb(212, 249, 255)
HSLhsl(188, 100%, 92%)
CMYKcmyk(17%, 2%, 0%, 0%)
LABlab(95.6 -10.6 -6.8)
LCHlch(95.6 12.7 212.8)
OKLCHoklch(0.958 0.039 208.4)

Copy-ready code

/* CSS */
color: #d4f9ff;
background-color: #d4f9ff;
/* Tailwind (arbitrary) */
class="text-[#d4f9ff] bg-[#d4f9ff]"
/* SCSS */
$brand: #d4f9ff;
/* SwiftUI */
Color(red: 0.831, green: 0.976, blue: 1.000)
/* Android */
Color.parseColor("#d4f9ff")

Accessibility — WCAG contrast

Aa
#d4f9ff on white: 1.12:1
AA ✗ fail · AA-large · AAA
Aa
#d4f9ff on black: 18.79:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red83.1%
Green97.6%
Blue100.0%

CMYK percentages

Cyan16.9%
Magenta2.4%
Yellow0.0%
Key (black)0.0%

Color previews

#d4f9ff text on a black background

contrast 18.79:1

Card sample

#d4f9ff text on a white background

contrast 1.12:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #d4f9ff;
Background color
Panel with #d4f9ff background
background-color: #d4f9ff;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #d4f9ff;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(212, 249, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(212, 249, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #d4f9ff;
background: linear-gradient(135deg, #d4f9ff, #D4DCFF);

Monochromatic scale

Palettes built from #d4f9ff

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #d4f9ff in the Color Lab