#CDEEFF#CDEEFF

#CDEEFF is a very light, muted cyan. Relative luminance 0.813; OKLCH L 93.1% C 0.042 H 230.2°. Best body text is #000000 at 17.27:1 contrast (WCAG AA passes).

Color values

HEX	#CDEEFF
RGB	rgb(205, 238, 255)
HSL	hsl(200, 100%, 90%)
HSV	hsv(200, 20%, 100%)
CMYK	cmyk(19.6%, 6.7%, 0%, 0%)
CIE-LAB	lab(92.29, -7.19, -11.77)
CIE-LCH	lch(92.29, 13.79, 238.56°)
OKLab	oklab(93.07% -0.0266 -0.0319)
OKLCH	oklch(93.07% 0.042 230.2)
XYZ	xyz(73.7965, 81.3461, 106.4016)
Luminance	0.8135 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDEEFF #FFDECD

analogous

#CDFFF7 #CDEEFF #CDD5FF

triadic

#CDEEFF #FFCDEE #EEFFCD

tetradic

#CDEEFF #F7CDFF #FFDECD #D5FFCD

square

#CDEEFF #F7CDFF #FFDECD #D5FFCD

split-complementary

#CDEEFF #FFCDD5 #FFF7CD

monochromatic

#53C4FF #90D9FF #CDEEFF #E0F5FF #E0F5FF

Accessibility & contrast

On white

1.22

#CDEEFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.27

#CDEEFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDEEFF

17.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDEEFF	#FFFFFF	#000000	##000000
##CDEEFF	1.00	1.22	17.27	17.27
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.27	21.00	1.00	1.00
##000000	17.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6ECFF

Deuteranopia (green-blind)

#DEE6FF

Tritanopia (blue-blind)

#BFF3F3

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #cdeeff;
/* rgb */ color: rgb(205, 238, 255);
/* oklch */ color: oklch(93.1% 0.042 230.2);

Tailwind

colors: {
  custom: {
    50: '#ddf3ff',
    500: '#cdeeff',
    950: '#000000',
  },
}

SCSS

$custom: #cdeeff;
$custom-light: #ddf3ff;
$custom-dark: #000000;

JSON

{
  "hex": "#cdeeff",
  "rgb": {
    "r": 205,
    "g": 238,
    "b": 255
  },
  "hsl": {
    "h": 200.4,
    "s": 100,
    "l": 90.196
  },
  "oklch": {
    "l": 0.93067,
    "c": 0.04154,
    "h": 230.2
  },
  "luminance": 0.81348
}

Semantic roles & 50–950 ramp

primary

#CDEEFF

secondary

#EAA886

accent

#4E00E6

background

#FEFFFF

surface

#FCFEFF

border

#D5D6D7

text

#151718

muted

#848586

Preview Lab

Preview with #CDEEFF

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

Preview Lab → · Contrast checker → · Palette generator →