#E4E8EF#E4E8EF

#E4E8EF is a very light, near-neutral blue. Relative luminance 0.804; OKLCH L 93.0% C 0.010 H 261.8°. Best body text is #000000 at 17.09:1 contrast (WCAG AA passes).

Color values

HEX	#E4E8EF
RGB	rgb(228, 232, 239)
HSL	hsl(218, 26%, 92%)
HSV	hsv(218, 5%, 94%)
CMYK	cmyk(4.6%, 2.9%, 0%, 6.3%)
CIE-LAB	lab(91.88, -0.05, -3.86)
CIE-LCH	lch(91.88, 3.86, 269.21°)
OKLab	oklab(93% -0.0015 -0.0103)
OKLCH	oklch(93% 0.01 261.8)
XYZ	xyz(76.4286, 80.4388, 93.1444)
Luminance	0.8044 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4E8EF #EFEBE4

analogous

#E4EEEF #E4E8EF #E6E4EF

triadic

#E4E8EF #EFE4E8 #E8EFE4

tetradic

#E4E8EF #EFE4EE #EFEBE4 #E4EFE6

square

#E4E8EF #EFE4EE #EFEBE4 #E4EFE6

split-complementary

#E4E8EF #EFE6E4 #EEEFE4

monochromatic

#97A7C1 #BEC7D8 #E4E8EF #ECEFF4 #ECEFF4

Accessibility & contrast

On white

1.23

#E4E8EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.09

#E4E8EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4E8EF

17.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4E8EF	#FFFFFF	#000000	##000000
##E4E8EF	1.00	1.23	17.09	17.09
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.09	21.00	1.00	1.00
##000000	17.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6E8EF

Deuteranopia (green-blind)

#E5E7EF

Tritanopia (blue-blind)

#E2E9EA

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #e4e8ef;
/* rgb */ color: rgb(228, 232, 239);
/* oklch */ color: oklch(93.0% 0.010 261.8);

Tailwind

colors: {
  custom: {
    50: '#eceff4',
    500: '#e4e8ef',
    950: '#000000',
  },
}

SCSS

$custom: #e4e8ef;
$custom-light: #eceff4;
$custom-dark: #000000;

JSON

{
  "hex": "#e4e8ef",
  "rgb": {
    "r": 228,
    "g": 232,
    "b": 239
  },
  "hsl": {
    "h": 218.182,
    "s": 25.581,
    "l": 91.569
  },
  "oklch": {
    "l": 0.92997,
    "c": 0.0104,
    "h": 261.8
  },
  "luminance": 0.80439
}

Semantic roles & 50–950 ramp

primary

#E4E8EF

secondary

#C8BFB0

accent

#8041A4

background

#FEFFFF

surface

#FDFEFE

border

#D5D6D6

text

#161617

muted

#848585

Preview Lab

Preview with #E4E8EF

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

Preview Lab → · Contrast checker → · Palette generator →