#EEEFF3#EEEFF3

#EEEFF3 is a very light, near-neutral blue. Relative luminance 0.864; OKLCH L 95.3% C 0.005 H 274.9°. Best body text is #000000 at 18.28:1 contrast (WCAG AA passes).

Color values

HEX	#EEEFF3
RGB	rgb(238, 239, 243)
HSL	hsl(228, 17%, 94%)
HSV	hsv(228, 2%, 95%)
CMYK	cmyk(2.1%, 1.6%, 0%, 4.7%)
CIE-LAB	lab(94.48, 0.38, -2.04)
CIE-LCH	lch(94.48, 2.08, 280.63°)
OKLab	oklab(95.25% 0.0005 -0.0054)
OKLCH	oklch(95.25% 0.005 274.9)
XYZ	xyz(82.3012, 86.3811, 97.1140)
Luminance	0.8638 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEEFF3 #F3F2EE

analogous

#EEF2F3 #EEEFF3 #F0EEF3

triadic

#EEEFF3 #F3EEEF #EFF3EE

tetradic

#EEEFF3 #F3EEF2 #F3F2EE #EEF3F0

square

#EEEFF3 #F3EEF2 #F3F2EE #EEF3F0

split-complementary

#EEEFF3 #F3F0EE #F2F3EE

monochromatic

#A6ABC0 #CACDDA #EDEEF2 #EDEEF2 #EDEEF2

Accessibility & contrast

On white

1.15

#EEEFF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.28

#EEEFF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEEFF3

18.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEEFF3	#FFFFFF	#000000	##000000
##EEEFF3	1.00	1.15	18.28	18.28
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.28	21.00	1.00	1.00
##000000	18.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEEFF3

Deuteranopia (green-blind)

#EEEFF3

Tritanopia (blue-blind)

#EDF0F0

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #eeeff3;
/* rgb */ color: rgb(238, 239, 243);
/* oklch */ color: oklch(95.3% 0.005 274.9);

Tailwind

colors: {
  custom: {
    50: '#f3f4f7',
    500: '#eeeff3',
    950: '#000000',
  },
}

SCSS

$custom: #eeeff3;
$custom-light: #f3f4f7;
$custom-dark: #000000;

JSON

{
  "hex": "#eeeff3",
  "rgb": {
    "r": 238,
    "g": 239,
    "b": 243
  },
  "hsl": {
    "h": 228,
    "s": 17.241,
    "l": 94.314
  },
  "oklch": {
    "l": 0.9525,
    "c": 0.00545,
    "h": 274.9
  },
  "luminance": 0.86381
}

Semantic roles & 50–950 ramp

primary

#EEEFF3

secondary

#CAC7BB

accent

#8B4A9C

background

#FFFFFF

surface

#FEFEFE

border

#D6D6D6

text

#171717

muted

#858585

Preview Lab

Preview with #EEEFF3

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

Preview Lab → · Contrast checker → · Palette generator →