#E4EAFD#E4EAFD

#E4EAFD is a very light, muted blue. Relative luminance 0.824; OKLCH L 93.8% C 0.026 H 271.9°. Best body text is #000000 at 17.49:1 contrast (WCAG AA passes).

Color values

HEX	#E4EAFD
RGB	rgb(228, 234, 253)
HSL	hsl(226, 86%, 94%)
HSV	hsv(226, 10%, 99%)
CMYK	cmyk(9.9%, 7.5%, 0%, 0.8%)
CIE-LAB	lab(92.76, 1.58, -9.85)
CIE-LCH	lch(92.76, 9.98, 279.12°)
OKLab	oklab(93.82% 0.0009 -0.0265)
OKLCH	oklch(93.82% 0.026 271.9)
XYZ	xyz(79.1436, 82.4307, 104.6506)
Luminance	0.8243 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4EAFD #FDF7E4

analogous

#E4F7FD #E4EAFD #EBE4FD

triadic

#E4EAFD #FDE4EA #EAFDE4

tetradic

#E4EAFD #FDE4F7 #FDF7E4 #E4FDEB

square

#E4EAFD #FDE4F7 #FDF7E4 #E4FDEB

split-complementary

#E4EAFD #FDEBE4 #F7FDE4

monochromatic

#7291F5 #ABBEF9 #E3E9FD #E3E9FD #E3E9FD

Accessibility & contrast

On white

1.20

#E4EAFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.49

#E4EAFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4EAFD

17.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4EAFD	#FFFFFF	#000000	##000000
##E4EAFD	1.00	1.20	17.49	17.49
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.49	21.00	1.00	1.00
##000000	17.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5EBFE

Deuteranopia (green-blind)

#E3E9FD

Tritanopia (blue-blind)

#DFEDF0

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #e4eafd;
/* rgb */ color: rgb(228, 234, 253);
/* oklch */ color: oklch(93.8% 0.026 271.9);

Tailwind

colors: {
  custom: {
    50: '#ecf0fe',
    500: '#e4eafd',
    950: '#000000',
  },
}

SCSS

$custom: #e4eafd;
$custom-light: #ecf0fe;
$custom-dark: #000000;

JSON

{
  "hex": "#e4eafd",
  "rgb": {
    "r": 228,
    "g": 234,
    "b": 253
  },
  "hsl": {
    "h": 225.6,
    "s": 86.207,
    "l": 94.314
  },
  "oklch": {
    "l": 0.93817,
    "c": 0.02648,
    "h": 271.9
  },
  "luminance": 0.82431
}

Semantic roles & 50–950 ramp

primary

#E4EAFD

secondary

#E7D69E

accent

#AD03E3

background

#FEFFFF

surface

#FDFEFF

border

#D5D6D7

text

#161617

muted

#848585

Preview Lab

Preview with #E4EAFD

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

Preview Lab → · Contrast checker → · Palette generator →