#CFDDFF#CFDDFF

#CFDDFF is a very light, muted blue. Relative luminance 0.722; OKLCH L 89.8% C 0.049 H 267.7°. Best body text is #000000 at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#CFDDFF
RGB	rgb(207, 221, 255)
HSL	hsl(223, 100%, 91%)
HSV	hsv(223, 19%, 100%)
CMYK	cmyk(18.8%, 13.3%, 0%, 0%)
CIE-LAB	lab(88.06, 2.20, -18.08)
CIE-LCH	lch(88.06, 18.22, 276.93°)
OKLab	oklab(89.78% -0.002 -0.0491)
OKLCH	oklch(89.78% 0.049 267.7)
XYZ	xyz(69.6341, 72.1969, 104.8550)
Luminance	0.7220 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFDDFF #FFF1CF

analogous

#CFF5FF #CFDDFF #D9CFFF

triadic

#CFDDFF #FFCFDD #DDFFCF

tetradic

#CFDDFF #FFCFF5 #FFF1CF #CFFFD9

square

#CFDDFF #FFCFF5 #FFF1CF #CFFFD9

split-complementary

#CFDDFF #FFD9CF #F5FFCF

monochromatic

#5586FF #92B2FF #CFDDFF #E0E9FF #E0E9FF

Accessibility & contrast

On white

1.36

#CFDDFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.44

#CFDDFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFDDFF

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFDDFF	#FFFFFF	#000000	##000000
##CFDDFF	1.00	1.36	15.44	15.44
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.44	21.00	1.00	1.00
##000000	15.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3DFFF

Deuteranopia (green-blind)

#CFDBFE

Tritanopia (blue-blind)

#C4E3E8

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #cfddff;
/* rgb */ color: rgb(207, 221, 255);
/* oklch */ color: oklch(89.8% 0.049 267.7);

Tailwind

colors: {
  custom: {
    50: '#dee7ff',
    500: '#cfddff',
    950: '#000000',
  },
}

SCSS

$custom: #cfddff;
$custom-light: #dee7ff;
$custom-dark: #000000;

JSON

{
  "hex": "#cfddff",
  "rgb": {
    "r": 207,
    "g": 221,
    "b": 255
  },
  "hsl": {
    "h": 222.5,
    "s": 100,
    "l": 90.588
  },
  "oklch": {
    "l": 0.8978,
    "c": 0.04919,
    "h": 267.7
  },
  "luminance": 0.72198
}

Semantic roles & 50–950 ramp

primary

#CFDDFF

secondary

#EACD88

accent

#A300E6

background

#FEFEFF

surface

#FCFCFF

border

#D5D5D7

text

#151618

muted

#848486

Preview Lab

Preview with #CFDDFF

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

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