#CEDFF9#CEDFF9

#CEDFF9 is a very light, muted blue. Relative luminance 0.727; OKLCH L 89.9% C 0.040 H 258.8°. Best body text is #000000 at 15.55:1 contrast (WCAG AA passes).

Color values

HEX	#CEDFF9
RGB	rgb(206, 223, 249)
HSL	hsl(216, 78%, 89%)
HSV	hsv(216, 17%, 98%)
CMYK	cmyk(17.3%, 10.4%, 0%, 2.4%)
CIE-LAB	lab(88.32, -0.43, -14.55)
CIE-LCH	lch(88.32, 14.56, 268.32°)
OKLab	oklab(89.91% -0.0078 -0.0394)
OKLCH	oklch(89.91% 0.04 258.8)
XYZ	xyz(68.9360, 72.7353, 100.0115)
Luminance	0.7274 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEDFF9 #F9E8CE

analogous

#CEF5F9 #CEDFF9 #D3CEF9

triadic

#CEDFF9 #F9CEDF #DFF9CE

tetradic

#CEDFF9 #F9CEF5 #F9E8CE #CEF9D3

square

#CEDFF9 #F9CEF5 #F9E8CE #CEF9D3

split-complementary

#CEDFF9 #F9D3CE #F5F9CE

monochromatic

#6198EC #97BBF2 #CEDFF9 #E4EDFC #E4EDFC

Accessibility & contrast

On white

1.35

#CEDFF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.55

#CEDFF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEDFF9

15.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEDFF9	#FFFFFF	#000000	##000000
##CEDFF9	1.00	1.35	15.55	15.55
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.55	21.00	1.00	1.00
##000000	15.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7E0FA

Deuteranopia (green-blind)

#D2DCF8

Tritanopia (blue-blind)

#C4E4E7

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #cedff9;
/* rgb */ color: rgb(206, 223, 249);
/* oklch */ color: oklch(89.9% 0.040 258.8);

Tailwind

colors: {
  custom: {
    50: '#dde8fb',
    500: '#cedff9',
    950: '#000000',
  },
}

SCSS

$custom: #cedff9;
$custom-light: #dde8fb;
$custom-dark: #000000;

JSON

{
  "hex": "#cedff9",
  "rgb": {
    "r": 206,
    "g": 223,
    "b": 249
  },
  "hsl": {
    "h": 216.279,
    "s": 78.182,
    "l": 89.216
  },
  "oklch": {
    "l": 0.89905,
    "c": 0.04018,
    "h": 258.8
  },
  "luminance": 0.72737
}

Semantic roles & 50–950 ramp

primary

#CEDFF9

secondary

#DEBE8D

accent

#880BDA

background

#FEFEFF

surface

#FCFCFF

border

#D5D5D7

text

#151617

muted

#848485

Preview Lab

Preview with #CEDFF9

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

Preview Lab → · Contrast checker → · Palette generator →