#DDEDF4#DDEDF4

#DDEDF4 is a very light, near-neutral cyan. Relative luminance 0.825; OKLCH L 93.6% C 0.019 H 225.7°. Best body text is #000000 at 17.49:1 contrast (WCAG AA passes).

Color values

HEX	#DDEDF4
RGB	rgb(221, 237, 244)
HSL	hsl(198, 51%, 91%)
HSV	hsv(198, 9%, 96%)
CMYK	cmyk(9.4%, 2.9%, 0%, 4.3%)
CIE-LAB	lab(92.78, -3.94, -5.19)
CIE-LCH	lch(92.78, 6.52, 232.83°)
OKLab	oklab(93.63% -0.0136 -0.0139)
OKLCH	oklch(93.63% 0.019 225.7)
XYZ	xyz(76.4285, 82.4711, 97.4623)
Luminance	0.8247 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDEDF4 #F4E4DD

analogous

#DDF4EF #DDEDF4 #DDE1F4

triadic

#DDEDF4 #F4DDED #EDF4DD

tetradic

#DDEDF4 #EFDDF4 #F4E4DD #E1F4DD

square

#DDEDF4 #EFDDF4 #F4E4DD #E1F4DD

split-complementary

#DDEDF4 #F4DDE1 #F4EFDD

monochromatic

#81BCD6 #AFD5E5 #DDEDF4 #E8F3F8 #E8F3F8

Accessibility & contrast

On white

1.20

#DDEDF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.49

#DDEDF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDEDF4

17.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDEDF4	#FFFFFF	#000000	##000000
##DDEDF4	1.00	1.20	17.49	17.49
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.49	21.00	1.00	1.00
##000000	17.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9ECF4

Deuteranopia (green-blind)

#E6E9F4

Tritanopia (blue-blind)

#D7EFEF

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #ddedf4;
/* rgb */ color: rgb(221, 237, 244);
/* oklch */ color: oklch(93.6% 0.019 225.7);

Tailwind

colors: {
  custom: {
    50: '#e7f2f7',
    500: '#ddedf4',
    950: '#000000',
  },
}

SCSS

$custom: #ddedf4;
$custom-light: #e7f2f7;
$custom-dark: #000000;

JSON

{
  "hex": "#ddedf4",
  "rgb": {
    "r": 221,
    "g": 237,
    "b": 244
  },
  "hsl": {
    "h": 198.261,
    "s": 51.111,
    "l": 91.176
  },
  "oklch": {
    "l": 0.93626,
    "c": 0.01949,
    "h": 225.7
  },
  "luminance": 0.82472
}

Semantic roles & 50–950 ramp

primary

#DDEDF4

secondary

#D3B1A2

accent

#5527BE

background

#FEFFFF

surface

#FCFEFE

border

#D5D6D6

text

#161717

muted

#848585

Preview Lab

Preview with #DDEDF4

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

Preview Lab → · Contrast checker → · Palette generator →