#ECF4EE#ECF4EE

#ECF4EE is a very light, near-neutral green. Relative luminance 0.887; OKLCH L 95.9% C 0.012 H 153.7°. Best body text is #000000 at 18.74:1 contrast (WCAG AA passes).

Color values

HEX	#ECF4EE
RGB	rgb(236, 244, 238)
HSL	hsl(135, 27%, 94%)
HSV	hsv(135, 3%, 96%)
CMYK	cmyk(3.3%, 0%, 2.5%, 4.3%)
CIE-LAB	lab(95.46, -3.71, 1.96)
CIE-LCH	lch(95.46, 4.20, 152.13°)
OKLab	oklab(95.95% -0.0104 0.0052)
OKLCH	oklch(95.95% 0.012 153.7)
XYZ	xyz(82.3726, 88.7069, 93.6549)
Luminance	0.8871 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF4EE #F4ECF2

analogous

#EEF4EC #ECF4EE #ECF4F2

triadic

#ECF4EE #EEECF4 #F4EEEC

tetradic

#ECF4EE #ECEEF4 #F4ECF2 #F4F2EC

square

#ECF4EE #ECEEF4 #F4ECF2 #F4F2EC

split-complementary

#ECF4EE #F2ECF4 #F4ECEE

monochromatic

#9EC7A9 #C5DECB #ECF4EE #ECF4EE #ECF4EE

Accessibility & contrast

On white

1.12

#ECF4EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.74

#ECF4EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF4EE

18.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF4EE	#FFFFFF	#000000	##000000
##ECF4EE	1.00	1.12	18.74	18.74
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.74	21.00	1.00	1.00
##000000	18.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4F3EE

Deuteranopia (green-blind)

#F2F2EE

Tritanopia (blue-blind)

#EBF4F2

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #ecf4ee;
/* rgb */ color: rgb(236, 244, 238);
/* oklch */ color: oklch(95.9% 0.012 153.7);

Tailwind

colors: {
  custom: {
    50: '#f2f7f3',
    500: '#ecf4ee',
    950: '#000000',
  },
}

SCSS

$custom: #ecf4ee;
$custom-light: #f2f7f3;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf4ee",
  "rgb": {
    "r": 236,
    "g": 244,
    "b": 238
  },
  "hsl": {
    "h": 135,
    "s": 26.667,
    "l": 94.118
  },
  "oklch": {
    "l": 0.95946,
    "c": 0.01161,
    "h": 153.7
  },
  "luminance": 0.88707
}

Semantic roles & 50–950 ramp

primary

#ECF4EE

secondary

#CDB7C8

accent

#408CA5

background

#FFFFFF

surface

#FEFEFE

border

#D6D6D6

text

#161717

muted

#858585

Preview Lab

Preview with #ECF4EE

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

Preview Lab → · Contrast checker → · Palette generator →