#CDDEEE#CDDEEE

#CDDEEE is a very light, muted cyan. Relative luminance 0.714; OKLCH L 89.3% C 0.029 H 246.5°. Best body text is #000000 at 15.28:1 contrast (WCAG AA passes).

Color values

HEX	#CDDEEE
RGB	rgb(205, 222, 238)
HSL	hsl(209, 49%, 87%)
HSV	hsv(209, 14%, 93%)
CMYK	cmyk(13.9%, 6.7%, 0%, 6.7%)
CIE-LAB	lab(87.68, -2.50, -9.73)
CIE-LCH	lch(87.68, 10.05, 255.62°)
OKLab	oklab(89.27% -0.0114 -0.0262)
OKLCH	oklch(89.27% 0.029 246.5)
XYZ	xyz(66.7271, 71.3936, 91.1371)
Luminance	0.7139 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDDEEE #EEDDCD

analogous

#CDEEEE #CDDEEE #CDCEEE

triadic

#CDDEEE #EECDDE #DEEECD

tetradic

#CDDEEE #EECDEE #EEDDCD #CEEECD

square

#CDDEEE #EECDEE #EEDDCD #CEEECD

split-complementary

#CDDEEE #EECDCE #EEEECD

monochromatic

#72A2CF #9FC0DE #CDDEEE #E8F0F7 #E8F0F7

Accessibility & contrast

On white

1.37

#CDDEEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.28

#CDDEEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDDEEE

15.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDDEEE	#FFFFFF	#000000	##000000
##CDDEEE	1.00	1.37	15.28	15.28
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.28	21.00	1.00	1.00
##000000	15.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8DEEF

Deuteranopia (green-blind)

#D4DAEE

Tritanopia (blue-blind)

#C5E2E3

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #cddeee;
/* rgb */ color: rgb(205, 222, 238);
/* oklch */ color: oklch(89.3% 0.029 246.5);

Tailwind

colors: {
  custom: {
    50: '#dce8f3',
    500: '#cddeee',
    950: '#000000',
  },
}

SCSS

$custom: #cddeee;
$custom-light: #dce8f3;
$custom-dark: #000000;

JSON

{
  "hex": "#cddeee",
  "rgb": {
    "r": 205,
    "g": 222,
    "b": 238
  },
  "hsl": {
    "h": 209.091,
    "s": 49.254,
    "l": 86.863
  },
  "oklch": {
    "l": 0.89274,
    "c": 0.02863,
    "h": 246.5
  },
  "luminance": 0.71395
}

Semantic roles & 50–950 ramp

primary

#CDDEEE

secondary

#CBAF94

accent

#7129BD

background

#FEFEFF

surface

#FCFCFE

border

#D5D5D6

text

#151617

muted

#848485

Preview Lab

Preview with #CDDEEE

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

Preview Lab → · Contrast checker → · Palette generator →