#E4EEF2#E4EEF2

#E4EEF2 is a very light, near-neutral cyan. Relative luminance 0.841; OKLCH L 94.3% C 0.012 H 223.5°. Best body text is #000000 at 17.81:1 contrast (WCAG AA passes).

Color values

HEX	#E4EEF2
RGB	rgb(228, 238, 242)
HSL	hsl(197, 35%, 92%)
HSV	hsv(197, 6%, 95%)
CMYK	cmyk(5.8%, 1.7%, 0%, 5.1%)
CIE-LAB	lab(93.47, -2.57, -3.08)
CIE-LCH	lch(93.47, 4.01, 230.17°)
OKLab	oklab(94.28% -0.0087 -0.0082)
OKLCH	oklch(94.28% 0.012 223.5)
XYZ	xyz(78.5932, 84.0532, 96.0705)
Luminance	0.8405 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4EEF2 #F2E8E4

analogous

#E4F2EF #E4EEF2 #E4E7F2

triadic

#E4EEF2 #F2E4EE #EEF2E4

tetradic

#E4EEF2 #EFE4F2 #F2E8E4 #E7F2E4

square

#E4EEF2 #EFE4F2 #F2E8E4 #E7F2E4

split-complementary

#E4EEF2 #F2E4E7 #F2EFE4

monochromatic

#91BACA #BBD4DE #E4EEF2 #EAF2F5 #EAF2F5

Accessibility & contrast

On white

1.18

#E4EEF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.81

#E4EEF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4EEF2

17.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4EEF2	#FFFFFF	#000000	##000000
##E4EEF2	1.00	1.18	17.81	17.81
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.81	21.00	1.00	1.00
##000000	17.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECEDF2

Deuteranopia (green-blind)

#E9EBF2

Tritanopia (blue-blind)

#E1EFEF

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #e4eef2;
/* rgb */ color: rgb(228, 238, 242);
/* oklch */ color: oklch(94.3% 0.012 223.5);

Tailwind

colors: {
  custom: {
    50: '#ecf3f6',
    500: '#e4eef2',
    950: '#000000',
  },
}

SCSS

$custom: #e4eef2;
$custom-light: #ecf3f6;
$custom-dark: #000000;

JSON

{
  "hex": "#e4eef2",
  "rgb": {
    "r": 228,
    "g": 238,
    "b": 242
  },
  "hsl": {
    "h": 197.143,
    "s": 35,
    "l": 92.157
  },
  "oklch": {
    "l": 0.94275,
    "c": 0.01198,
    "h": 223.5
  },
  "luminance": 0.84054
}

Semantic roles & 50–950 ramp

primary

#E4EEF2

secondary

#CDB6AD

accent

#5938AE

background

#FEFFFF

surface

#FDFEFE

border

#D5D6D6

text

#161717

muted

#848585

Preview Lab

Preview with #E4EEF2

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

Preview Lab → · Contrast checker → · Palette generator →