#DDF3FD#DDF3FD

#DDF3FD is a very light, muted cyan. Relative luminance 0.866; OKLCH L 95.1% C 0.027 H 226.8°. Best body text is #000000 at 18.31:1 contrast (WCAG AA passes).

Color values

HEX	#DDF3FD
RGB	rgb(221, 243, 253)
HSL	hsl(199, 89%, 93%)
HSV	hsv(199, 13%, 99%)
CMYK	cmyk(12.6%, 4%, 0%, 0.8%)
CIE-LAB	lab(94.55, -5.23, -7.25)
CIE-LCH	lch(94.55, 8.94, 234.18°)
OKLab	oklab(95.1% -0.0184 -0.0195)
OKLCH	oklch(95.1% 0.027 226.8)
XYZ	xyz(79.5948, 86.5637, 105.4244)
Luminance	0.8657 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDF3FD #FDE7DD

analogous

#DDFDF7 #DDF3FD #DDE3FD

triadic

#DDF3FD #FDDDF3 #F3FDDD

tetradic

#DDF3FD #F7DDFD #FDE7DD #E3FDDD

square

#DDF3FD #F7DDFD #FDE7DD #E3FDDD

split-complementary

#DDF3FD #FDDDE3 #FDF7DD

monochromatic

#69CAF6 #A3DFFA #DDF3FD #E2F5FD #E2F5FD

Accessibility & contrast

On white

1.15

#DDF3FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.31

#DDF3FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDF3FD

18.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDF3FD	#FFFFFF	#000000	##000000
##DDF3FD	1.00	1.15	18.31	18.31
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.31	21.00	1.00	1.00
##000000	18.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEF2FE

Deuteranopia (green-blind)

#E9EEFD

Tritanopia (blue-blind)

#D5F6F6

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #ddf3fd;
/* rgb */ color: rgb(221, 243, 253);
/* oklch */ color: oklch(95.1% 0.027 226.8);

Tailwind

colors: {
  custom: {
    50: '#e7f7fe',
    500: '#ddf3fd',
    950: '#000000',
  },
}

SCSS

$custom: #ddf3fd;
$custom-light: #e7f7fe;
$custom-dark: #000000;

JSON

{
  "hex": "#ddf3fd",
  "rgb": {
    "r": 221,
    "g": 243,
    "b": 253
  },
  "hsl": {
    "h": 198.75,
    "s": 88.889,
    "l": 92.941
  },
  "oklch": {
    "l": 0.95101,
    "c": 0.02683,
    "h": 226.8
  },
  "luminance": 0.86565
}

Semantic roles & 50–950 ramp

primary

#DDF3FD

secondary

#E7B097

accent

#4800E6

background

#FEFFFF

surface

#FCFEFF

border

#D5D6D7

text

#161717

muted

#848585

Preview Lab

Preview with #DDF3FD

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

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