#E4ECEF#E4ECEF

#E4ECEF is a very light, near-neutral cyan. Relative luminance 0.827; OKLCH L 93.8% C 0.009 H 222.1°. Best body text is #000000 at 17.54:1 contrast (WCAG AA passes).

Color values

HEX	#E4ECEF
RGB	rgb(228, 236, 239)
HSL	hsl(196, 26%, 92%)
HSV	hsv(196, 5%, 94%)
CMYK	cmyk(4.6%, 1.3%, 0%, 6.3%)
CIE-LAB	lab(92.89, -2.10, -2.37)
CIE-LCH	lch(92.89, 3.17, 228.46°)
OKLab	oklab(93.79% -0.007 -0.0064)
OKLCH	oklch(93.79% 0.009 222.1)
XYZ	xyz(77.5673, 82.7164, 93.5240)
Luminance	0.8272 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4ECEF #EFE7E4

analogous

#E4EFED #E4ECEF #E4E7EF

triadic

#E4ECEF #EFE4EC #ECEFE4

tetradic

#E4ECEF #EDE4EF #EFE7E4 #E7EFE4

square

#E4ECEF #EDE4EF #EFE7E4 #E7EFE4

split-complementary

#E4ECEF #EFE4E7 #EFEDE4

monochromatic

#97B6C1 #BED1D8 #E4ECEF #ECF1F4 #ECF1F4

Accessibility & contrast

On white

1.20

#E4ECEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.54

#E4ECEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4ECEF

17.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4ECEF	#FFFFFF	#000000	##000000
##E4ECEF	1.00	1.20	17.54	17.54
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.54	21.00	1.00	1.00
##000000	17.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAEBEF

Deuteranopia (green-blind)

#E8EAEF

Tritanopia (blue-blind)

#E1EDED

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #e4ecef;
/* rgb */ color: rgb(228, 236, 239);
/* oklch */ color: oklch(93.8% 0.009 222.1);

Tailwind

colors: {
  custom: {
    50: '#ecf2f4',
    500: '#e4ecef',
    950: '#000000',
  },
}

SCSS

$custom: #e4ecef;
$custom-light: #ecf2f4;
$custom-dark: #000000;

JSON

{
  "hex": "#e4ecef",
  "rgb": {
    "r": 228,
    "g": 236,
    "b": 239
  },
  "hsl": {
    "h": 196.364,
    "s": 25.581,
    "l": 91.569
  },
  "oklch": {
    "l": 0.9379,
    "c": 0.00949,
    "h": 222.1
  },
  "luminance": 0.82717
}

Semantic roles & 50–950 ramp

primary

#E4ECEF

secondary

#C8B6B0

accent

#5C41A4

background

#FEFFFF

surface

#FDFEFE

border

#D5D6D6

text

#161617

muted

#848585

Preview Lab

Preview with #E4ECEF

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

Preview Lab → · Contrast checker → · Palette generator →