#DDF0FB#DDF0FB

#DDF0FB is a very light, muted cyan. Relative luminance 0.847; OKLCH L 94.4% C 0.025 H 233.0°. Best body text is #000000 at 17.93:1 contrast (WCAG AA passes).

Color values

HEX	#DDF0FB
RGB	rgb(221, 240, 251)
HSL	hsl(202, 79%, 93%)
HSV	hsv(202, 12%, 98%)
CMYK	cmyk(12%, 4.4%, 0%, 1.6%)
CIE-LAB	lab(93.73, -4.10, -7.42)
CIE-LCH	lch(93.73, 8.48, 241.07°)
OKLab	oklab(94.44% -0.0151 -0.02)
OKLCH	oklch(94.44% 0.025 233)
XYZ	xyz(78.3874, 84.6561, 103.4585)
Luminance	0.8466 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDF0FB #FBE8DD

analogous

#DDFBF7 #DDF0FB #DDE1FB

triadic

#DDF0FB #FBDDF0 #F0FBDD

tetradic

#DDF0FB #F7DDFB #FBE8DD #E1FBDD

square

#DDF0FB #F7DDFB #FBE8DD #E1FBDD

split-complementary

#DDF0FB #FBDDE1 #FBF7DD

monochromatic

#6FC0EE #A6D8F5 #DDF0FB #E4F3FC #E4F3FC

Accessibility & contrast

On white

1.17

#DDF0FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.93

#DDF0FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDF0FB

17.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDF0FB	#FFFFFF	#000000	##000000
##DDF0FB	1.00	1.17	17.93	17.93
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.93	21.00	1.00	1.00
##000000	17.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBEFFC

Deuteranopia (green-blind)

#E7EBFB

Tritanopia (blue-blind)

#D5F3F3

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #ddf0fb;
/* rgb */ color: rgb(221, 240, 251);
/* oklch */ color: oklch(94.4% 0.025 233.0);

Tailwind

colors: {
  custom: {
    50: '#e7f4fc',
    500: '#ddf0fb',
    950: '#000000',
  },
}

SCSS

$custom: #ddf0fb;
$custom-light: #e7f4fc;
$custom-dark: #000000;

JSON

{
  "hex": "#ddf0fb",
  "rgb": {
    "r": 221,
    "g": 240,
    "b": 251
  },
  "hsl": {
    "h": 202,
    "s": 78.947,
    "l": 92.549
  },
  "oklch": {
    "l": 0.94439,
    "c": 0.02504,
    "h": 233
  },
  "luminance": 0.84657
}

Semantic roles & 50–950 ramp

primary

#DDF0FB

secondary

#E2B59A

accent

#570ADB

background

#FEFFFF

surface

#FCFEFF

border

#D5D6D7

text

#161717

muted

#848585

Preview Lab

Preview with #DDF0FB

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

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