#E4FCEF#E4FCEF

#E4FCEF is a very light, muted green. Relative luminance 0.923; OKLCH L 97.0% C 0.030 H 162.2°. Best body text is #000000 at 19.47:1 contrast (WCAG AA passes).

Color values

HEX	#E4FCEF
RGB	rgb(228, 252, 239)
HSL	hsl(148, 80%, 94%)
HSV	hsv(148, 10%, 99%)
CMYK	cmyk(9.5%, 0%, 5.2%, 1.2%)
CIE-LAB	lab(96.96, -10.18, 3.56)
CIE-LCH	lch(96.96, 10.78, 160.70°)
OKLab	oklab(97% -0.0289 0.0093)
OKLCH	oklch(97% 0.03 162.2)
XYZ	xyz(82.3820, 92.3456, 95.1288)
Luminance	0.9235 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4FCEF #FCE4F1

analogous

#E5FCE4 #E4FCEF #E4FCFB

triadic

#E4FCEF #EFE4FC #FCEFE4

tetradic

#E4FCEF #E4E5FC #FCE4F1 #FCFBE4

square

#E4FCEF #E4E5FC #FCE4F1 #FCFBE4

split-complementary

#E4FCEF #FBE4FC #FCE4E5

monochromatic

#76F0AE #ADF6CE #E3FCEF #E3FCEF #E3FCEF

Accessibility & contrast

On white

1.08

#E4FCEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.47

#E4FCEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4FCEF

19.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4FCEF	#FFFFFF	#000000	##000000
##E4FCEF	1.00	1.08	19.47	19.47
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.47	21.00	1.00	1.00
##000000	19.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBF8EE

Deuteranopia (green-blind)

#F7F5F0

Tritanopia (blue-blind)

#E0FCF8

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #e4fcef;
/* rgb */ color: rgb(228, 252, 239);
/* oklch */ color: oklch(97.0% 0.030 162.2);

Tailwind

colors: {
  custom: {
    50: '#ecfdf4',
    500: '#e4fcef',
    950: '#000000',
  },
}

SCSS

$custom: #e4fcef;
$custom-light: #ecfdf4;
$custom-dark: #000000;

JSON

{
  "hex": "#e4fcef",
  "rgb": {
    "r": 228,
    "g": 252,
    "b": 239
  },
  "hsl": {
    "h": 147.5,
    "s": 80,
    "l": 94.118
  },
  "oklch": {
    "l": 0.97003,
    "c": 0.03037,
    "h": 162.2
  },
  "luminance": 0.92347
}

Semantic roles & 50–950 ramp

primary

#E4FCEF

secondary

#E4A0C5

accent

#097CDC

background

#FEFFFF

surface

#FDFFFE

border

#D5D7D6

text

#161717

muted

#848585

Preview Lab

Preview with #E4FCEF

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

Preview Lab → · Contrast checker → · Palette generator →