#ECF6F0#ECF6F0

#ECF6F0 is a very light, near-neutral green. Relative luminance 0.900; OKLCH L 96.4% C 0.013 H 159.9°. Best body text is #000000 at 19.01:1 contrast (WCAG AA passes).

Color values

HEX	#ECF6F0
RGB	rgb(236, 246, 240)
HSL	hsl(144, 36%, 95%)
HSV	hsv(144, 4%, 96%)
CMYK	cmyk(4.1%, 0%, 2.4%, 3.5%)
CIE-LAB	lab(96.01, -4.37, 1.74)
CIE-LCH	lch(96.01, 4.70, 158.33°)
OKLab	oklab(96.4% -0.0124 0.0045)
OKLCH	oklch(96.4% 0.013 159.9)
XYZ	xyz(83.2731, 90.0352, 95.4126)
Luminance	0.9004 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF6F0 #F6ECF2

analogous

#EDF6EC #ECF6F0 #ECF6F5

triadic

#ECF6F0 #F0ECF6 #F6F0EC

tetradic

#ECF6F0 #ECEDF6 #F6ECF2 #F6F5EC

square

#ECF6F0 #ECEDF6 #F6ECF2 #F6F5EC

split-complementary

#ECF6F0 #F5ECF6 #F6ECED

monochromatic

#99CFAE #C2E2CF #EAF5EF #EAF5EF #EAF5EF

Accessibility & contrast

On white

1.10

#ECF6F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.01

#ECF6F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF6F0

19.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF6F0	#FFFFFF	#000000	##000000
##ECF6F0	1.00	1.10	19.01	19.01
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.01	21.00	1.00	1.00
##000000	19.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6F4F0

Deuteranopia (green-blind)

#F4F3F0

Tritanopia (blue-blind)

#EAF6F4

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #ecf6f0;
/* rgb */ color: rgb(236, 246, 240);
/* oklch */ color: oklch(96.4% 0.013 159.9);

Tailwind

colors: {
  custom: {
    50: '#f2f9f4',
    500: '#ecf6f0',
    950: '#000000',
  },
}

SCSS

$custom: #ecf6f0;
$custom-light: #f2f9f4;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf6f0",
  "rgb": {
    "r": 236,
    "g": 246,
    "b": 240
  },
  "hsl": {
    "h": 144,
    "s": 35.714,
    "l": 94.51
  },
  "oklch": {
    "l": 0.96399,
    "c": 0.0132,
    "h": 159.9
  },
  "luminance": 0.90036
}

Semantic roles & 50–950 ramp

primary

#ECF6F0

secondary

#D2B4C6

accent

#377FAF

background

#FFFFFF

surface

#FEFFFE

border

#D6D7D6

text

#161717

muted

#858585

Preview Lab

Preview with #ECF6F0

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

Preview Lab → · Contrast checker → · Palette generator →