#ECF3EB#ECF3EB

#ECF3EB is a very light, near-neutral green. Relative luminance 0.879; OKLCH L 95.7% C 0.013 H 141.8°. Best body text is #000000 at 18.59:1 contrast (WCAG AA passes).

Color values

HEX	#ECF3EB
RGB	rgb(236, 243, 235)
HSL	hsl(113, 25%, 94%)
HSV	hsv(113, 3%, 95%)
CMYK	cmyk(2.9%, 0%, 3.3%, 4.7%)
CIE-LAB	lab(95.13, -3.74, 3.04)
CIE-LCH	lch(95.13, 4.82, 140.85°)
OKLab	oklab(95.67% -0.0102 0.008)
OKLCH	oklch(95.67% 0.013 141.8)
XYZ	xyz(81.6355, 87.9320, 91.2529)
Luminance	0.8793 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF3EB #F2EBF3

analogous

#F0F3EB #ECF3EB #EBF3EE

triadic

#ECF3EB #EBECF3 #F3EBEC

tetradic

#ECF3EB #EBF0F3 #F2EBF3 #F3EEEB

square

#ECF3EB #EBF0F3 #F2EBF3 #F3EEEB

split-complementary

#ECF3EB #EEEBF3 #F3EBF0

monochromatic

#A3C59E #C8DCC5 #ECF3EB #EDF4EC #EDF4EC

Accessibility & contrast

On white

1.13

#ECF3EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.59

#ECF3EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF3EB

18.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF3EB	#FFFFFF	#000000	##000000
##ECF3EB	1.00	1.13	18.59	18.59
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.59	21.00	1.00	1.00
##000000	18.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4F1EB

Deuteranopia (green-blind)

#F2F1EB

Tritanopia (blue-blind)

#ECF2F1

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #ecf3eb;
/* rgb */ color: rgb(236, 243, 235);
/* oklch */ color: oklch(95.7% 0.013 141.8);

Tailwind

colors: {
  custom: {
    50: '#f2f7f1',
    500: '#ecf3eb',
    950: '#000000',
  },
}

SCSS

$custom: #ecf3eb;
$custom-light: #f2f7f1;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf3eb",
  "rgb": {
    "r": 236,
    "g": 243,
    "b": 235
  },
  "hsl": {
    "h": 112.5,
    "s": 25,
    "l": 93.725
  },
  "oklch": {
    "l": 0.95665,
    "c": 0.01293,
    "h": 141.8
  },
  "luminance": 0.87932
}

Semantic roles & 50–950 ramp

primary

#ECF3EB

secondary

#C9B6CC

accent

#42A497

background

#FFFFFF

surface

#FEFEFE

border

#D6D6D6

text

#161716

muted

#858585

Preview Lab

Preview with #ECF3EB

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

Preview Lab → · Contrast checker → · Palette generator →