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#d9f9ff

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

RGB
217, 249, 255
HSL
190°, 100%, 93%
CMYK
15, 2, 0, 0
Luminance
0.8972

Every format

HEX#d9f9ff
RGBrgb(217, 249, 255)
HSLhsl(190, 100%, 93%)
CMYKcmyk(15%, 2%, 0%, 0%)
LABlab(95.9 -9.1 -6.3)
LCHlch(95.9 11.1 214.9)
OKLCHoklch(0.961 0.034 210.2)

Copy-ready code

/* CSS */
color: #d9f9ff;
background-color: #d9f9ff;
/* Tailwind (arbitrary) */
class="text-[#d9f9ff] bg-[#d9f9ff]"
/* SCSS */
$brand: #d9f9ff;
/* SwiftUI */
Color(red: 0.851, green: 0.976, blue: 1.000)
/* Android */
Color.parseColor("#d9f9ff")

Accessibility — WCAG contrast

Aa
#d9f9ff on white: 1.11:1
AA ✗ fail · AA-large · AAA
Aa
#d9f9ff on black: 18.94:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red85.1%
Green97.6%
Blue100.0%

CMYK percentages

Cyan14.9%
Magenta2.4%
Yellow0.0%
Key (black)0.0%

Color previews

#d9f9ff text on a black background

contrast 18.94:1

Card sample

#d9f9ff text on a white background

contrast 1.11:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #d9f9ff;
Background color
Panel with #d9f9ff background
background-color: #d9f9ff;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #d9f9ff;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(217, 249, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(217, 249, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #d9f9ff;
background: linear-gradient(135deg, #d9f9ff, #D9DFFF);

Monochromatic scale

Palettes built from #d9f9ff

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #d9f9ff in the Color Lab