#CDCEFB#CDCEFB

#CDCEFB is a very light, moderate blue. Relative luminance 0.641; OKLCH L 86.5% C 0.062 H 284.0°. Best body text is #000000 at 13.82:1 contrast (WCAG AA passes).

Color values

HEX	#CDCEFB
RGB	rgb(205, 206, 251)
HSL	hsl(239, 85%, 89%)
HSV	hsv(239, 18%, 98%)
CMYK	cmyk(18.3%, 17.9%, 0%, 1.6%)
CIE-LAB	lab(84.01, 8.66, -22.11)
CIE-LCH	lch(84.01, 23.75, 291.39°)
OKLab	oklab(86.54% 0.0151 -0.0603)
OKLCH	oklch(86.54% 0.062 284)
XYZ	xyz(64.6567, 64.0859, 100.2115)
Luminance	0.6409 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDCEFB #FBFACD

analogous

#CDE5FB #CDCEFB #E3CDFB

triadic

#CDCEFB #FBCDCE #CEFBCD

tetradic

#CDCEFB #FBCDE5 #FBFACD #CDFBE3

square

#CDCEFB #FBCDE5 #FBFACD #CDFBE3

split-complementary

#CDCEFB #FBE3CD #E5FBCD

monochromatic

#5C5FF2 #9496F6 #CDCEFB #E3E3FD #E3E3FD

Accessibility & contrast

On white

1.52

#CDCEFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.82

#CDCEFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDCEFB

13.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDCEFB	#FFFFFF	#000000	##000000
##CDCEFB	1.00	1.52	13.82	13.82
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.82	21.00	1.00	1.00
##000000	13.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3D3FD

Deuteranopia (green-blind)

#C1D0FA

Tritanopia (blue-blind)

#C3D6DD

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #cdcefb;
/* rgb */ color: rgb(205, 206, 251);
/* oklch */ color: oklch(86.5% 0.062 284.0);

Tailwind

colors: {
  custom: {
    50: '#dcdcfc',
    500: '#cdcefb',
    950: '#000000',
  },
}

SCSS

$custom: #cdcefb;
$custom-light: #dcdcfc;
$custom-dark: #000000;

JSON

{
  "hex": "#cdcefb",
  "rgb": {
    "r": 205,
    "g": 206,
    "b": 251
  },
  "hsl": {
    "h": 238.696,
    "s": 85.185,
    "l": 89.412
  },
  "oklch": {
    "l": 0.86535,
    "c": 0.06213,
    "h": 284
  },
  "luminance": 0.64087
}

Semantic roles & 50–950 ramp

primary

#CDCEFB

secondary

#E2E08B

accent

#DD04E2

background

#FEFEFF

surface

#FCFCFF

border

#D5D5D7

text

#151517

muted

#848485

Preview Lab

Preview with #CDCEFB

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

Preview Lab → · Contrast checker → · Palette generator →