#CDD3FF#CDD3FF

#CDD3FF is a very light, moderate blue. Relative luminance 0.668; OKLCH L 87.7% C 0.061 H 279.0°. Best body text is #000000 at 14.36:1 contrast (WCAG AA passes).

Color values

HEX	#CDD3FF
RGB	rgb(205, 211, 255)
HSL	hsl(233, 100%, 90%)
HSV	hsv(233, 20%, 100%)
CMYK	cmyk(19.6%, 17.3%, 0%, 0%)
CIE-LAB	lab(85.40, 6.86, -22.13)
CIE-LCH	lch(85.40, 23.17, 287.23°)
OKLab	oklab(87.66% 0.0095 -0.0604)
OKLCH	oklch(87.66% 0.061 279)
XYZ	xyz(66.5167, 66.7865, 103.9750)
Luminance	0.6679 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDD3FF #FFF9CD

analogous

#CDECFF #CDD3FF #E0CDFF

triadic

#CDD3FF #FFCDD3 #D3FFCD

tetradic

#CDD3FF #FFCDEC #FFF9CD #CDFFE0

square

#CDD3FF #FFCDEC #FFF9CD #CDFFE0

split-complementary

#CDD3FF #FFE0CD #ECFFCD

monochromatic

#5367FF #909DFF #CDD3FF #E0E4FF #E0E4FF

Accessibility & contrast

On white

1.46

#CDD3FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.36

#CDD3FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDD3FF

14.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDD3FF	#FFFFFF	#000000	##000000
##CDD3FF	1.00	1.46	14.36	14.36
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.36	21.00	1.00	1.00
##000000	14.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7D7FF

Deuteranopia (green-blind)

#C5D4FE

Tritanopia (blue-blind)

#C2DBE2

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #cdd3ff;
/* rgb */ color: rgb(205, 211, 255);
/* oklch */ color: oklch(87.7% 0.061 279.0);

Tailwind

colors: {
  custom: {
    50: '#dce0ff',
    500: '#cdd3ff',
    950: '#000000',
  },
}

SCSS

$custom: #cdd3ff;
$custom-light: #dce0ff;
$custom-dark: #000000;

JSON

{
  "hex": "#cdd3ff",
  "rgb": {
    "r": 205,
    "g": 211,
    "b": 255
  },
  "hsl": {
    "h": 232.8,
    "s": 100,
    "l": 90.196
  },
  "oklch": {
    "l": 0.87659,
    "c": 0.0611,
    "h": 279
  },
  "luminance": 0.66788
}

Semantic roles & 50–950 ramp

primary

#CDD3FF

secondary

#EADE86

accent

#CA00E6

background

#FEFEFF

surface

#FCFCFF

border

#D5D5D7

text

#151518

muted

#848486

Preview Lab

Preview with #CDD3FF

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

Preview Lab → · Contrast checker → · Palette generator →