#E4E8FF#E4E8FF

#E4E8FF is a very light, muted blue. Relative luminance 0.814; OKLCH L 93.5% C 0.031 H 277.9°. Best body text is #000000 at 17.29:1 contrast (WCAG AA passes).

Color values

HEX	#E4E8FF
RGB	rgb(228, 232, 255)
HSL	hsl(231, 100%, 95%)
HSV	hsv(231, 11%, 100%)
CMYK	cmyk(10.6%, 9%, 0%, 0%)
CIE-LAB	lab(92.32, 3.01, -11.55)
CIE-LCH	lch(92.32, 11.94, 284.59°)
OKLab	oklab(93.49% 0.0043 -0.0311)
OKLCH	oklch(93.49% 0.031 277.9)
XYZ	xyz(78.8977, 81.4265, 106.1486)
Luminance	0.8143 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4E8FF #FFFBE4

analogous

#E4F6FF #E4E8FF #EEE4FF

triadic

#E4E8FF #FFE4E8 #E8FFE4

tetradic

#E4E8FF #FFE4F6 #FFFBE4 #E4FFEE

square

#E4E8FF #FFE4F6 #FFFBE4 #E4FFEE

split-complementary

#E4E8FF #FFEEE4 #F6FFE4

monochromatic

#6A80FF #A7B4FF #E0E5FF #E0E5FF #E0E5FF

Accessibility & contrast

On white

1.21

#E4E8FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.29

#E4E8FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4E8FF

17.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4E8FF	#FFFFFF	#000000	##000000
##E4E8FF	1.00	1.21	17.29	17.29
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.29	21.00	1.00	1.00
##000000	17.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2EAFF

Deuteranopia (green-blind)

#E1E8FE

Tritanopia (blue-blind)

#DEECEF

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #e4e8ff;
/* rgb */ color: rgb(228, 232, 255);
/* oklch */ color: oklch(93.5% 0.031 277.9);

Tailwind

colors: {
  custom: {
    50: '#ecefff',
    500: '#e4e8ff',
    950: '#000000',
  },
}

SCSS

$custom: #e4e8ff;
$custom-light: #ecefff;
$custom-dark: #000000;

JSON

{
  "hex": "#e4e8ff",
  "rgb": {
    "r": 228,
    "g": 232,
    "b": 255
  },
  "hsl": {
    "h": 231.111,
    "s": 100,
    "l": 94.706
  },
  "oklch": {
    "l": 0.93488,
    "c": 0.03139,
    "h": 277.9
  },
  "luminance": 0.81427
}

Semantic roles & 50–950 ramp

primary

#E4E8FF

secondary

#EDE19A

accent

#C300E6

background

#FEFFFF

surface

#FDFEFF

border

#D5D6D7

text

#161618

muted

#848586

Preview Lab

Preview with #E4E8FF

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

Preview Lab → · Contrast checker → · Palette generator →