#EDF3FE#EDF3FE

#EDF3FE is a very light, near-neutral blue. Relative luminance 0.893; OKLCH L 96.3% C 0.016 H 262.8°. Best body text is #000000 at 18.85:1 contrast (WCAG AA passes).

Color values

HEX	#EDF3FE
RGB	rgb(237, 243, 254)
HSL	hsl(219, 89%, 96%)
HSV	hsv(219, 7%, 100%)
CMYK	cmyk(6.7%, 4.3%, 0%, 0.4%)
CIE-LAB	lab(95.69, 0.04, -5.97)
CIE-LCH	lch(95.69, 5.97, 270.39°)
OKLab	oklab(96.28% -0.002 -0.016)
OKLCH	oklch(96.28% 0.016 262.8)
XYZ	xyz(84.8615, 89.2609, 106.5050)
Luminance	0.8926 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF3FE #FEF8ED

analogous

#EDFCFE #EDF3FE #F0EDFE

triadic

#EDF3FE #FEEDF3 #F3FEED

tetradic

#EDF3FE #FEEDFC #FEF8ED #EDFEF0

square

#EDF3FE #FEEDFC #FEF8ED #EDFEF0

split-complementary

#EDF3FE #FEF0ED #FCFEED

monochromatic

#79A6F8 #B3CCFB #E2ECFD #E2ECFD #E2ECFD

Accessibility & contrast

On white

1.11

#EDF3FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.85

#EDF3FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF3FE

18.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF3FE	#FFFFFF	#000000	##000000
##EDF3FE	1.00	1.11	18.85	18.85
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.85	21.00	1.00	1.00
##000000	18.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0F3FF

Deuteranopia (green-blind)

#EEF2FE

Tritanopia (blue-blind)

#E9F5F6

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #edf3fe;
/* rgb */ color: rgb(237, 243, 254);
/* oklch */ color: oklch(96.3% 0.016 262.8);

Tailwind

colors: {
  custom: {
    50: '#f2f7fe',
    500: '#edf3fe',
    950: '#000000',
  },
}

SCSS

$custom: #edf3fe;
$custom-light: #f2f7fe;
$custom-dark: #000000;

JSON

{
  "hex": "#edf3fe",
  "rgb": {
    "r": 237,
    "g": 243,
    "b": 254
  },
  "hsl": {
    "h": 218.824,
    "s": 89.474,
    "l": 96.275
  },
  "oklch": {
    "l": 0.96282,
    "c": 0.01609,
    "h": 262.8
  },
  "luminance": 0.89261
}

Semantic roles & 50–950 ramp

primary

#EDF3FE

secondary

#EAD2A5

accent

#9500E6

background

#FFFFFF

surface

#FEFEFF

border

#D6D6D7

text

#171717

muted

#858585

Preview Lab

Preview with #EDF3FE

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

Preview Lab → · Contrast checker → · Palette generator →