#E4ECFA#E4ECFA

#E4ECFA is a very light, muted blue. Relative luminance 0.834; OKLCH L 94.1% C 0.021 H 261.8°. Best body text is #000000 at 17.68:1 contrast (WCAG AA passes).

Color values

HEX	#E4ECFA
RGB	rgb(228, 236, 250)
HSL	hsl(218, 69%, 94%)
HSV	hsv(218, 9%, 98%)
CMYK	cmyk(8.8%, 5.6%, 0%, 2%)
CIE-LAB	lab(93.18, -0.03, -7.67)
CIE-LCH	lch(93.18, 7.67, 269.79°)
OKLab	oklab(94.12% -0.003 -0.0206)
OKLCH	oklch(94.12% 0.021 261.8)
XYZ	xyz(79.2421, 83.3863, 102.3443)
Luminance	0.8339 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4ECFA #FAF2E4

analogous

#E4F7FA #E4ECFA #E7E4FA

triadic

#E4ECFA #FAE4EC #ECFAE4

tetradic

#E4ECFA #FAE4F7 #FAF2E4 #E4FAE7

square

#E4ECFA #FAE4F7 #FAF2E4 #E4FAE7

split-complementary

#E4ECFA #FAE7E4 #F7FAE4

monochromatic

#7DA3E7 #B0C8F0 #E4ECFA #E5EDFA #E5EDFA

Accessibility & contrast

On white

1.19

#E4ECFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.68

#E4ECFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4ECFA

17.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4ECFA	#FFFFFF	#000000	##000000
##E4ECFA	1.00	1.19	17.68	17.68
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.68	21.00	1.00	1.00
##000000	17.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8EDFB

Deuteranopia (green-blind)

#E6EAFA

Tritanopia (blue-blind)

#DFEFF0

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #e4ecfa;
/* rgb */ color: rgb(228, 236, 250);
/* oklch */ color: oklch(94.1% 0.021 261.8);

Tailwind

colors: {
  custom: {
    50: '#ecf2fc',
    500: '#e4ecfa',
    950: '#000000',
  },
}

SCSS

$custom: #e4ecfa;
$custom-light: #ecf2fc;
$custom-dark: #000000;

JSON

{
  "hex": "#e4ecfa",
  "rgb": {
    "r": 228,
    "g": 236,
    "b": 250
  },
  "hsl": {
    "h": 218.182,
    "s": 68.75,
    "l": 93.725
  },
  "oklch": {
    "l": 0.94118,
    "c": 0.02078,
    "h": 261.8
  },
  "luminance": 0.83387
}

Semantic roles & 50–950 ramp

primary

#E4ECFA

secondary

#DFC9A3

accent

#8C15D1

background

#FEFFFF

surface

#FDFEFF

border

#D5D6D7

text

#161617

muted

#848585

Preview Lab

Preview with #E4ECFA

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

Preview Lab → · Contrast checker → · Palette generator →