#CDF3FF#CDF3FF

#CDF3FF is a very light, muted cyan. Relative luminance 0.843; OKLCH L 94.1% C 0.043 H 218.9°. Best body text is #000000 at 17.86:1 contrast (WCAG AA passes).

Color values

HEX	#CDF3FF
RGB	rgb(205, 243, 255)
HSL	hsl(194, 100%, 90%)
HSV	hsv(194, 20%, 100%)
CMYK	cmyk(19.6%, 4.7%, 0%, 0%)
CIE-LAB	lab(93.58, -9.73, -9.84)
CIE-LCH	lch(93.58, 13.84, 225.33°)
OKLab	oklab(94.09% -0.0331 -0.0267)
OKLCH	oklch(94.09% 0.043 218.9)
XYZ	xyz(75.2725, 84.2980, 106.8935)
Luminance	0.8430 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF3FF #FFD9CD

analogous

#CDFFF2 #CDF3FF #CDDAFF

triadic

#CDF3FF #FFCDF3 #F3FFCD

tetradic

#CDF3FF #F2CDFF #FFD9CD #DAFFCD

square

#CDF3FF #F2CDFF #FFD9CD #DAFFCD

split-complementary

#CDF3FF #FFCDDA #FFF2CD

monochromatic

#53D6FF #90E4FF #CDF3FF #E0F8FF #E0F8FF

Accessibility & contrast

On white

1.18

#CDF3FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.86

#CDF3FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF3FF

17.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF3FF	#FFFFFF	#000000	##000000
##CDF3FF	1.00	1.18	17.86	17.86
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.86	21.00	1.00	1.00
##000000	17.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBF0FF

Deuteranopia (green-blind)

#E3EAFF

Tritanopia (blue-blind)

#BFF7F7

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #cdf3ff;
/* rgb */ color: rgb(205, 243, 255);
/* oklch */ color: oklch(94.1% 0.043 218.9);

Tailwind

colors: {
  custom: {
    50: '#ddf7ff',
    500: '#cdf3ff',
    950: '#000000',
  },
}

SCSS

$custom: #cdf3ff;
$custom-light: #ddf7ff;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf3ff",
  "rgb": {
    "r": 205,
    "g": 243,
    "b": 255
  },
  "hsl": {
    "h": 194.4,
    "s": 100,
    "l": 90.196
  },
  "oklch": {
    "l": 0.9409,
    "c": 0.04254,
    "h": 218.9
  },
  "luminance": 0.843
}

Semantic roles & 50–950 ramp

primary

#CDF3FF

secondary

#EA9E86

accent

#3700E6

background

#FEFFFF

surface

#FCFEFF

border

#D5D6D7

text

#151718

muted

#848586

Preview Lab

Preview with #CDF3FF

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

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