#E4E8FC#E4E8FC

#E4E8FC is a very light, muted blue. Relative luminance 0.812; OKLCH L 93.4% C 0.027 H 276.8°. Best body text is #000000 at 17.25:1 contrast (WCAG AA passes).

Color values

HEX	#E4E8FC
RGB	rgb(228, 232, 252)
HSL	hsl(230, 80%, 94%)
HSV	hsv(230, 10%, 99%)
CMYK	cmyk(9.5%, 7.9%, 0%, 1.2%)
CIE-LAB	lab(92.24, 2.42, -10.11)
CIE-LCH	lch(92.24, 10.40, 283.45°)
OKLab	oklab(93.39% 0.0033 -0.0272)
OKLCH	oklch(93.39% 0.027 276.8)
XYZ	xyz(78.4186, 81.2348, 103.6251)
Luminance	0.8124 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4E8FC #FCF8E4

analogous

#E4F4FC #E4E8FC #ECE4FC

triadic

#E4E8FC #FCE4E8 #E8FCE4

tetradic

#E4E8FC #FCE4F4 #FCF8E4 #E4FCEC

square

#E4E8FC #FCE4F4 #FCF8E4 #E4FCEC

split-complementary

#E4E8FC #FCECE4 #F4FCE4

monochromatic

#768AF0 #ADB9F6 #E3E8FC #E3E8FC #E3E8FC

Accessibility & contrast

On white

1.22

#E4E8FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.25

#E4E8FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4E8FC

17.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4E8FC	#FFFFFF	#000000	##000000
##E4E8FC	1.00	1.22	17.25	17.25
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.25	21.00	1.00	1.00
##000000	17.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3EAFD

Deuteranopia (green-blind)

#E2E8FB

Tritanopia (blue-blind)

#DFEBEE

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #e4e8fc;
/* rgb */ color: rgb(228, 232, 252);
/* oklch */ color: oklch(93.4% 0.027 276.8);

Tailwind

colors: {
  custom: {
    50: '#eceffd',
    500: '#e4e8fc',
    950: '#000000',
  },
}

SCSS

$custom: #e4e8fc;
$custom-light: #eceffd;
$custom-dark: #000000;

JSON

{
  "hex": "#e4e8fc",
  "rgb": {
    "r": 228,
    "g": 232,
    "b": 252
  },
  "hsl": {
    "h": 230,
    "s": 80,
    "l": 94.118
  },
  "oklch": {
    "l": 0.93393,
    "c": 0.02736,
    "h": 276.8
  },
  "luminance": 0.81235
}

Semantic roles & 50–950 ramp

primary

#E4E8FC

secondary

#E4D9A0

accent

#B909DC

background

#FEFFFF

surface

#FDFEFF

border

#D5D6D7

text

#161617

muted

#848585

Preview Lab

Preview with #E4E8FC

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

Preview Lab → · Contrast checker → · Palette generator →