#E4E7FB#E4E7FB

#E4E7FB is a very light, muted blue. Relative luminance 0.806; OKLCH L 93.2% C 0.027 H 279.1°. Best body text is #000000 at 17.12:1 contrast (WCAG AA passes).

Color values

HEX	#E4E7FB
RGB	rgb(228, 231, 251)
HSL	hsl(232, 74%, 94%)
HSV	hsv(232, 9%, 98%)
CMYK	cmyk(9.2%, 8%, 0%, 1.6%)
CIE-LAB	lab(91.96, 2.74, -10.01)
CIE-LCH	lch(91.96, 10.37, 285.32°)
OKLab	oklab(93.17% 0.0043 -0.0269)
OKLCH	oklch(93.17% 0.027 279.1)
XYZ	xyz(77.9798, 80.6103, 102.6992)
Luminance	0.8061 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4E7FB #FBF8E4

analogous

#E4F3FB #E4E7FB #EDE4FB

triadic

#E4E7FB #FBE4E7 #E7FBE4

tetradic

#E4E7FB #FBE4F3 #FBF8E4 #E4FBED

square

#E4E7FB #FBE4F3 #FBF8E4 #E4FBED

split-complementary

#E4E7FB #FBEDE4 #F3FBE4

monochromatic

#7988EB #AFB8F3 #E4E7FB #E4E7FB #E4E7FB

Accessibility & contrast

On white

1.23

#E4E7FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.12

#E4E7FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4E7FB

17.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4E7FB	#FFFFFF	#000000	##000000
##E4E7FB	1.00	1.23	17.12	17.12
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.12	21.00	1.00	1.00
##000000	17.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2E9FC

Deuteranopia (green-blind)

#E1E7FA

Tritanopia (blue-blind)

#DFEAED

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #e4e7fb;
/* rgb */ color: rgb(228, 231, 251);
/* oklch */ color: oklch(93.2% 0.027 279.1);

Tailwind

colors: {
  custom: {
    50: '#eceefc',
    500: '#e4e7fb',
    950: '#000000',
  },
}

SCSS

$custom: #e4e7fb;
$custom-light: #eceefc;
$custom-dark: #000000;

JSON

{
  "hex": "#e4e7fb",
  "rgb": {
    "r": 228,
    "g": 231,
    "b": 251
  },
  "hsl": {
    "h": 232.174,
    "s": 74.194,
    "l": 93.922
  },
  "oklch": {
    "l": 0.93165,
    "c": 0.02721,
    "h": 279.1
  },
  "luminance": 0.80611
}

Semantic roles & 50–950 ramp

primary

#E4E7FB

secondary

#E1D9A2

accent

#BC0FD6

background

#FEFFFF

surface

#FDFEFF

border

#D5D6D7

text

#161617

muted

#848585

Preview Lab

Preview with #E4E7FB

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

Preview Lab → · Contrast checker → · Palette generator →