#DDF3FC#DDF3FC

#DDF3FC is a very light, muted cyan. Relative luminance 0.865; OKLCH L 95.1% C 0.026 H 224.2°. Best body text is #000000 at 18.30:1 contrast (WCAG AA passes).

Color values

HEX	#DDF3FC
RGB	rgb(221, 243, 252)
HSL	hsl(197, 84%, 93%)
HSV	hsv(197, 12%, 99%)
CMYK	cmyk(12.3%, 3.6%, 0%, 1.2%)
CIE-LAB	lab(94.53, -5.43, -6.77)
CIE-LCH	lch(94.53, 8.68, 231.27°)
OKLab	oklab(95.07% -0.0187 -0.0182)
OKLCH	oklch(95.07% 0.026 224.2)
XYZ	xyz(79.4359, 86.5002, 104.5877)
Luminance	0.8650 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDF3FC #FCE6DD

analogous

#DDFCF5 #DDF3FC #DDE3FC

triadic

#DDF3FC #FCDDF3 #F3FCDD

tetradic

#DDF3FC #F5DDFC #FCE6DD #E3FCDD

square

#DDF3FC #F5DDFC #FCE6DD #E3FCDD

split-complementary

#DDF3FC #FCDDE3 #FCF5DD

monochromatic

#6DCBF2 #A5DFF7 #DDF3FC #E3F5FD #E3F5FD

Accessibility & contrast

On white

1.15

#DDF3FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.30

#DDF3FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDF3FC

18.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDF3FC	#FFFFFF	#000000	##000000
##DDF3FC	1.00	1.15	18.30	18.30
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.30	21.00	1.00	1.00
##000000	18.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEF2FD

Deuteranopia (green-blind)

#E9EEFC

Tritanopia (blue-blind)

#D5F6F6

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #ddf3fc;
/* rgb */ color: rgb(221, 243, 252);
/* oklch */ color: oklch(95.1% 0.026 224.2);

Tailwind

colors: {
  custom: {
    50: '#e7f7fd',
    500: '#ddf3fc',
    950: '#000000',
  },
}

SCSS

$custom: #ddf3fc;
$custom-light: #e7f7fd;
$custom-dark: #000000;

JSON

{
  "hex": "#ddf3fc",
  "rgb": {
    "r": 221,
    "g": 243,
    "b": 252
  },
  "hsl": {
    "h": 197.419,
    "s": 83.784,
    "l": 92.745
  },
  "oklch": {
    "l": 0.95071,
    "c": 0.02617,
    "h": 224.2
  },
  "luminance": 0.86502
}

Semantic roles & 50–950 ramp

primary

#DDF3FC

secondary

#E4AF99

accent

#4505E0

background

#FEFFFF

surface

#FCFEFF

border

#D5D6D7

text

#161717

muted

#848585

Preview Lab

Preview with #DDF3FC

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

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