#ECF4ED#ECF4ED

#ECF4ED is a very light, near-neutral green. Relative luminance 0.886; OKLCH L 95.9% C 0.013 H 149.3°. Best body text is #000000 at 18.73:1 contrast (WCAG AA passes).

Color values

HEX	#ECF4ED
RGB	rgb(236, 244, 237)
HSL	hsl(128, 27%, 94%)
HSV	hsv(128, 3%, 96%)
CMYK	cmyk(3.3%, 0%, 2.9%, 4.3%)
CIE-LAB	lab(95.43, -3.89, 2.45)
CIE-LCH	lch(95.43, 4.60, 147.85°)
OKLab	oklab(95.92% -0.0108 0.0064)
OKLCH	oklch(95.92% 0.013 149.3)
XYZ	xyz(82.2261, 88.6483, 92.8833)
Luminance	0.8865 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF4ED #F4ECF3

analogous

#EFF4EC #ECF4ED #ECF4F1

triadic

#ECF4ED #EDECF4 #F4EDEC

tetradic

#ECF4ED #ECEFF4 #F4ECF3 #F4F1EC

square

#ECF4ED #ECEFF4 #F4ECF3 #F4F1EC

split-complementary

#ECF4ED #F1ECF4 #F4ECEF

monochromatic

#9EC7A4 #C5DEC8 #ECF4ED #ECF4ED #ECF4ED

Accessibility & contrast

On white

1.12

#ECF4ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.73

#ECF4ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF4ED

18.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF4ED	#FFFFFF	#000000	##000000
##ECF4ED	1.00	1.12	18.73	18.73
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.73	21.00	1.00	1.00
##000000	18.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4F2ED

Deuteranopia (green-blind)

#F3F1ED

Tritanopia (blue-blind)

#EBF4F2

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #ecf4ed;
/* rgb */ color: rgb(236, 244, 237);
/* oklch */ color: oklch(95.9% 0.013 149.3);

Tailwind

colors: {
  custom: {
    50: '#f2f7f2',
    500: '#ecf4ed',
    950: '#000000',
  },
}

SCSS

$custom: #ecf4ed;
$custom-light: #f2f7f2;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf4ed",
  "rgb": {
    "r": 236,
    "g": 244,
    "b": 237
  },
  "hsl": {
    "h": 127.5,
    "s": 26.667,
    "l": 94.118
  },
  "oklch": {
    "l": 0.95919,
    "c": 0.01254,
    "h": 149.3
  },
  "luminance": 0.88649
}

Semantic roles & 50–950 ramp

primary

#ECF4ED

secondary

#CDB7CB

accent

#4099A5

background

#FFFFFF

surface

#FEFEFE

border

#D6D6D6

text

#161717

muted

#858585

Preview Lab

Preview with #ECF4ED

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

Preview Lab → · Contrast checker → · Palette generator →