#CDD3DD#CDD3DD

#CDD3DD is a very light, near-neutral blue. Relative luminance 0.648; OKLCH L 86.5% C 0.015 H 260.7°. Best body text is #000000 at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#CDD3DD
RGB	rgb(205, 211, 221)
HSL	hsl(218, 19%, 84%)
HSV	hsv(218, 7%, 87%)
CMYK	cmyk(7.2%, 4.5%, 0%, 13.3%)
CIE-LAB	lab(84.37, -0.14, -5.63)
CIE-LCH	lch(84.37, 5.63, 268.59°)
OKLab	oklab(86.52% -0.0025 -0.0151)
OKLCH	oklch(86.52% 0.015 260.7)
XYZ	xyz(61.5196, 64.7877, 77.6568)
Luminance	0.6479 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDD3DD #DDD7CD

analogous

#CDDBDD #CDD3DD #CFCDDD

triadic

#CDD3DD #DDCDD3 #D3DDCD

tetradic

#CDD3DD #DDCDDB #DDD7CD #CDDDCF

square

#CDD3DD #DDCDDB #DDD7CD #CDDDCF

split-complementary

#CDD3DD #DDCFCD #DBDDCD

monochromatic

#8493AB #A9B3C4 #CDD3DD #EDEFF3 #EDEFF3

Accessibility & contrast

On white

1.50

#CDD3DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.96

#CDD3DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDD3DD

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDD3DD	#FFFFFF	#000000	##000000
##CDD3DD	1.00	1.50	13.96	13.96
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.96	21.00	1.00	1.00
##000000	13.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0D3DE

Deuteranopia (green-blind)

#CED2DD

Tritanopia (blue-blind)

#C9D5D6

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #cdd3dd;
/* rgb */ color: rgb(205, 211, 221);
/* oklch */ color: oklch(86.5% 0.015 260.7);

Tailwind

colors: {
  custom: {
    50: '#dce0e7',
    500: '#cdd3dd',
    950: '#000000',
  },
}

SCSS

$custom: #cdd3dd;
$custom-light: #dce0e7;
$custom-dark: #000000;

JSON

{
  "hex": "#cdd3dd",
  "rgb": {
    "r": 205,
    "g": 211,
    "b": 221
  },
  "hsl": {
    "h": 217.5,
    "s": 19.048,
    "l": 83.529
  },
  "oklch": {
    "l": 0.86521,
    "c": 0.01528,
    "h": 260.7
  },
  "luminance": 0.64788
}

Semantic roles & 50–950 ramp

primary

#CDD3DD

secondary

#B3AA9B

accent

#7D489D

background

#FEFEFE

surface

#FCFCFC

border

#D5D5D5

text

#151516

muted

#848484

Preview Lab

Preview with #CDD3DD

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

Preview Lab → · Contrast checker → · Palette generator →