#CFD8FB#CFD8FB

#CFD8FB is a very light, muted blue. Relative luminance 0.693; OKLCH L 88.6% C 0.049 H 274.0°. Best body text is #000000 at 14.87:1 contrast (WCAG AA passes).

Color values

HEX	#CFD8FB
RGB	rgb(207, 216, 251)
HSL	hsl(228, 85%, 90%)
HSV	hsv(228, 18%, 98%)
CMYK	cmyk(17.5%, 13.9%, 0%, 1.6%)
CIE-LAB	lab(86.67, 3.97, -18.07)
CIE-LCH	lch(86.67, 18.50, 282.39°)
OKLab	oklab(88.65% 0.0034 -0.0491)
OKLCH	oklch(88.65% 0.049 274)
XYZ	xyz(67.6964, 69.3410, 101.0656)
Luminance	0.6934 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFD8FB #FBF2CF

analogous

#CFEEFB #CFD8FB #DCCFFB

triadic

#CFD8FB #FBCFD8 #D8FBCF

tetradic

#CFD8FB #FBCFEE #FBF2CF #CFFBDC

square

#CFD8FB #FBCFEE #FBF2CF #CFFBDC

split-complementary

#CFD8FB #FBDCCF #EEFBCF

monochromatic

#5E7CF2 #97AAF6 #CFD8FB #E3E8FD #E3E8FD

Accessibility & contrast

On white

1.41

#CFD8FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.87

#CFD8FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFD8FB

14.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFD8FB	#FFFFFF	#000000	##000000
##CFD8FB	1.00	1.41	14.87	14.87
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.87	21.00	1.00	1.00
##000000	14.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEDBFD

Deuteranopia (green-blind)

#CBD7FA

Tritanopia (blue-blind)

#C5DEE3

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #cfd8fb;
/* rgb */ color: rgb(207, 216, 251);
/* oklch */ color: oklch(88.6% 0.049 274.0);

Tailwind

colors: {
  custom: {
    50: '#dee4fc',
    500: '#cfd8fb',
    950: '#000000',
  },
}

SCSS

$custom: #cfd8fb;
$custom-light: #dee4fc;
$custom-dark: #000000;

JSON

{
  "hex": "#cfd8fb",
  "rgb": {
    "r": 207,
    "g": 216,
    "b": 251
  },
  "hsl": {
    "h": 227.727,
    "s": 84.615,
    "l": 89.804
  },
  "oklch": {
    "l": 0.8865,
    "c": 0.04921,
    "h": 274
  },
  "luminance": 0.69342
}

Semantic roles & 50–950 ramp

primary

#CFD8FB

secondary

#E2D08D

accent

#B404E1

background

#FEFEFF

surface

#FCFCFF

border

#D5D5D7

text

#151517

muted

#848485

Preview Lab

Preview with #CFD8FB

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

Preview Lab → · Contrast checker → · Palette generator →