#EDEFF3#EDEFF3

#EDEFF3 is a very light, near-neutral blue. Relative luminance 0.862; OKLCH L 95.2% C 0.006 H 264.5°. Best body text is #000000 at 18.24:1 contrast (WCAG AA passes).

Color values

HEX	#EDEFF3
RGB	rgb(237, 239, 243)
HSL	hsl(220, 20%, 94%)
HSV	hsv(220, 2%, 95%)
CMYK	cmyk(2.5%, 1.6%, 0%, 4.7%)
CIE-LAB	lab(94.40, 0.05, -2.16)
CIE-LCH	lch(94.40, 2.16, 271.43°)
OKLab	oklab(95.17% -0.0005 -0.0057)
OKLCH	oklch(95.17% 0.006 264.5)
XYZ	xyz(81.9663, 86.2084, 97.0983)
Luminance	0.8621 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDEFF3 #F3F1ED

analogous

#EDF2F3 #EDEFF3 #EEEDF3

triadic

#EDEFF3 #F3EDEF #EFF3ED

tetradic

#EDEFF3 #F3EDF2 #F3F1ED #EDF3EE

square

#EDEFF3 #F3EDF2 #F3F1ED #EDF3EE

split-complementary

#EDEFF3 #F3EEED #F2F3ED

monochromatic

#A4AEC2 #C8CEDB #EDEFF3 #EDEFF3 #EDEFF3

Accessibility & contrast

On white

1.15

#EDEFF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.24

#EDEFF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDEFF3

18.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDEFF3	#FFFFFF	#000000	##000000
##EDEFF3	1.00	1.15	18.24	18.24
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.24	21.00	1.00	1.00
##000000	18.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEEFF3

Deuteranopia (green-blind)

#EDEFF3

Tritanopia (blue-blind)

#ECF0F0

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #edeff3;
/* rgb */ color: rgb(237, 239, 243);
/* oklch */ color: oklch(95.2% 0.006 264.5);

Tailwind

colors: {
  custom: {
    50: '#f2f4f7',
    500: '#edeff3',
    950: '#000000',
  },
}

SCSS

$custom: #edeff3;
$custom-light: #f2f4f7;
$custom-dark: #000000;

JSON

{
  "hex": "#edeff3",
  "rgb": {
    "r": 237,
    "g": 239,
    "b": 243
  },
  "hsl": {
    "h": 220,
    "s": 20,
    "l": 94.118
  },
  "oklch": {
    "l": 0.95174,
    "c": 0.00578,
    "h": 264.5
  },
  "luminance": 0.86209
}

Semantic roles & 50–950 ramp

primary

#EDEFF3

secondary

#CBC5BA

accent

#81479E

background

#FFFFFF

surface

#FEFEFE

border

#D6D6D6

text

#171717

muted

#858585

Preview Lab

Preview with #EDEFF3

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

Preview Lab → · Contrast checker → · Palette generator →