#CDCFFB#CDCFFB

#CDCFFB is a very light, moderate blue. Relative luminance 0.646; OKLCH L 86.7% C 0.061 H 283.0°. Best body text is #000000 at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#CDCFFB
RGB	rgb(205, 207, 251)
HSL	hsl(237, 85%, 89%)
HSV	hsv(237, 18%, 98%)
CMYK	cmyk(18.3%, 17.5%, 0%, 1.6%)
CIE-LAB	lab(84.26, 8.13, -21.73)
CIE-LCH	lch(84.26, 23.20, 290.50°)
OKLab	oklab(86.73% 0.0137 -0.0592)
OKLCH	oklch(86.73% 0.061 283)
XYZ	xyz(64.8982, 64.5689, 100.2920)
Luminance	0.6457 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDCFFB #FBF9CD

analogous

#CDE6FB #CDCFFB #E2CDFB

triadic

#CDCFFB #FBCDCF #CFFBCD

tetradic

#CDCFFB #FBCDE6 #FBF9CD #CDFBE2

square

#CDCFFB #FBCDE6 #FBF9CD #CDFBE2

split-complementary

#CDCFFB #FBE2CD #E6FBCD

monochromatic

#5C62F2 #9499F6 #CDCFFB #E3E4FD #E3E4FD

Accessibility & contrast

On white

1.51

#CDCFFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.91

#CDCFFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDCFFB

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDCFFB	#FFFFFF	#000000	##000000
##CDCFFB	1.00	1.51	13.91	13.91
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.91	21.00	1.00	1.00
##000000	13.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4D4FD

Deuteranopia (green-blind)

#C2D1FA

Tritanopia (blue-blind)

#C3D6DE

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #cdcffb;
/* rgb */ color: rgb(205, 207, 251);
/* oklch */ color: oklch(86.7% 0.061 283.0);

Tailwind

colors: {
  custom: {
    50: '#dcddfc',
    500: '#cdcffb',
    950: '#000000',
  },
}

SCSS

$custom: #cdcffb;
$custom-light: #dcddfc;
$custom-dark: #000000;

JSON

{
  "hex": "#cdcffb",
  "rgb": {
    "r": 205,
    "g": 207,
    "b": 251
  },
  "hsl": {
    "h": 237.391,
    "s": 85.185,
    "l": 89.412
  },
  "oklch": {
    "l": 0.86731,
    "c": 0.06078,
    "h": 283
  },
  "luminance": 0.6457
}

Semantic roles & 50–950 ramp

primary

#CDCFFB

secondary

#E2DE8B

accent

#D804E2

background

#FEFEFF

surface

#FCFCFF

border

#D5D5D7

text

#151517

muted

#848485

Preview Lab

Preview with #CDCFFB

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

Preview Lab → · Contrast checker → · Palette generator →