#DDF4FF#DDF4FF

#DDF4FF is a very light, muted cyan. Relative luminance 0.873; OKLCH L 95.4% C 0.028 H 228.0°. Best body text is #000000 at 18.46:1 contrast (WCAG AA passes).

Color values

HEX	#DDF4FF
RGB	rgb(221, 244, 255)
HSL	hsl(199, 100%, 93%)
HSV	hsv(199, 13%, 100%)
CMYK	cmyk(13.3%, 4.3%, 0%, 0%)
CIE-LAB	lab(94.86, -5.35, -7.83)
CIE-LCH	lch(94.86, 9.48, 235.68°)
OKLab	oklab(95.36% -0.019 -0.0211)
OKLCH	oklch(95.36% 0.028 228)
XYZ	xyz(80.2151, 87.2920, 107.2112)
Luminance	0.8729 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDF4FF #FFE8DD

analogous

#DDFFF9 #DDF4FF #DDE3FF

triadic

#DDF4FF #FFDDF4 #F4FFDD

tetradic

#DDF4FF #F9DDFF #FFE8DD #E3FFDD

square

#DDF4FF #F9DDFF #FFE8DD #E3FFDD

split-complementary

#DDF4FF #FFDDE3 #FFF9DD

monochromatic

#63CCFF #A0E0FF #DDF4FF #E0F5FF #E0F5FF

Accessibility & contrast

On white

1.14

#DDF4FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.46

#DDF4FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDF4FF

18.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDF4FF	#FFFFFF	#000000	##000000
##DDF4FF	1.00	1.14	18.46	18.46
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.46	21.00	1.00	1.00
##000000	18.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEF3FF

Deuteranopia (green-blind)

#E9EEFF

Tritanopia (blue-blind)

#D4F7F7

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #ddf4ff;
/* rgb */ color: rgb(221, 244, 255);
/* oklch */ color: oklch(95.4% 0.028 228.0);

Tailwind

colors: {
  custom: {
    50: '#e7f7ff',
    500: '#ddf4ff',
    950: '#000000',
  },
}

SCSS

$custom: #ddf4ff;
$custom-light: #e7f7ff;
$custom-dark: #000000;

JSON

{
  "hex": "#ddf4ff",
  "rgb": {
    "r": 221,
    "g": 244,
    "b": 255
  },
  "hsl": {
    "h": 199.412,
    "s": 100,
    "l": 93.333
  },
  "oklch": {
    "l": 0.95363,
    "c": 0.02839,
    "h": 228
  },
  "luminance": 0.87294
}

Semantic roles & 50–950 ramp

primary

#DDF4FF

secondary

#ECB194

accent

#4A00E6

background

#FEFFFF

surface

#FCFEFF

border

#D5D6D7

text

#161718

muted

#848586

Preview Lab

Preview with #DDF4FF

Body copy rendered with the generated semantic roles for this colour.

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