#CFDFF8#CFDFF8

#CFDFF8 is a very light, muted blue. Relative luminance 0.728; OKLCH L 89.9% C 0.038 H 259.3°. Best body text is #000000 at 15.56:1 contrast (WCAG AA passes).

Color values

HEX	#CFDFF8
RGB	rgb(207, 223, 248)
HSL	hsl(217, 75%, 89%)
HSV	hsv(217, 17%, 97%)
CMYK	cmyk(16.5%, 10.1%, 0%, 2.7%)
CIE-LAB	lab(88.36, -0.33, -13.96)
CIE-LCH	lch(88.36, 13.96, 268.66°)
OKLab	oklab(89.94% -0.0071 -0.0378)
OKLCH	oklch(89.94% 0.038 259.3)
XYZ	xyz(69.0590, 72.8167, 99.2054)
Luminance	0.7282 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFDFF8 #F8E8CF

analogous

#CFF4F8 #CFDFF8 #D4CFF8

triadic

#CFDFF8 #F8CFDF #DFF8CF

tetradic

#CFDFF8 #F8CFF4 #F8E8CF #CFF8D4

square

#CFDFF8 #F8CFF4 #F8E8CF #CFF8D4

split-complementary

#CFDFF8 #F8D4CF #F4F8CF

monochromatic

#6498E8 #9ABBF0 #CFDFF8 #E4EDFB #E4EDFB

Accessibility & contrast

On white

1.35

#CFDFF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.56

#CFDFF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFDFF8

15.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFDFF8	#FFFFFF	#000000	##000000
##CFDFF8	1.00	1.35	15.56	15.56
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.56	21.00	1.00	1.00
##000000	15.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7E0F9

Deuteranopia (green-blind)

#D3DCF7

Tritanopia (blue-blind)

#C5E4E7

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #cfdff8;
/* rgb */ color: rgb(207, 223, 248);
/* oklch */ color: oklch(89.9% 0.038 259.3);

Tailwind

colors: {
  custom: {
    50: '#dee8fa',
    500: '#cfdff8',
    950: '#000000',
  },
}

SCSS

$custom: #cfdff8;
$custom-light: #dee8fa;
$custom-dark: #000000;

JSON

{
  "hex": "#cfdff8",
  "rgb": {
    "r": 207,
    "g": 223,
    "b": 248
  },
  "hsl": {
    "h": 216.585,
    "s": 74.545,
    "l": 89.216
  },
  "oklch": {
    "l": 0.89943,
    "c": 0.03846,
    "h": 259.3
  },
  "luminance": 0.72818
}

Semantic roles & 50–950 ramp

primary

#CFDFF8

secondary

#DCBE8F

accent

#890FD7

background

#FEFEFF

surface

#FCFCFF

border

#D5D5D7

text

#151617

muted

#848485

Preview Lab

Preview with #CFDFF8

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

Preview Lab → · Contrast checker → · Palette generator →