#ECF4F2#ECF4F2

#ECF4F2 is a very light, near-neutral teal. Relative luminance 0.889; OKLCH L 96.1% C 0.009 H 179.6°. Best body text is #000000 at 18.79:1 contrast (WCAG AA passes).

Color values

HEX	#ECF4F2
RGB	rgb(236, 244, 242)
HSL	hsl(165, 27%, 94%)
HSV	hsv(165, 3%, 96%)
CMYK	cmyk(3.3%, 0%, 0.8%, 4.3%)
CIE-LAB	lab(95.56, -3.00, 0.04)
CIE-LCH	lch(95.56, 3.00, 179.22°)
OKLab	oklab(96.06% -0.0089 0.0001)
OKLCH	oklch(96.06% 0.009 179.6)
XYZ	xyz(82.9668, 88.9446, 96.7843)
Luminance	0.8894 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF4F2 #F4ECEE

analogous

#ECF4EE #ECF4F2 #ECF2F4

triadic

#ECF4F2 #F2ECF4 #F4F2EC

tetradic

#ECF4F2 #EEECF4 #F4ECEE #F2F4EC

square

#ECF4F2 #EEECF4 #F4ECEE #F2F4EC

split-complementary

#ECF4F2 #F4ECF2 #F4EEEC

monochromatic

#9EC7BD #C5DED7 #ECF4F2 #ECF4F2 #ECF4F2

Accessibility & contrast

On white

1.12

#ECF4F2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.79

#ECF4F2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF4F2

18.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF4F2	#FFFFFF	#000000	##000000
##ECF4F2	1.00	1.12	18.79	18.79
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.79	21.00	1.00	1.00
##000000	18.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3F3F2

Deuteranopia (green-blind)

#F2F2F2

Tritanopia (blue-blind)

#EAF4F3

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #ecf4f2;
/* rgb */ color: rgb(236, 244, 242);
/* oklch */ color: oklch(96.1% 0.009 179.6);

Tailwind

colors: {
  custom: {
    50: '#f2f7f6',
    500: '#ecf4f2',
    950: '#000000',
  },
}

SCSS

$custom: #ecf4f2;
$custom-light: #f2f7f6;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf4f2",
  "rgb": {
    "r": 236,
    "g": 244,
    "b": 242
  },
  "hsl": {
    "h": 165,
    "s": 26.667,
    "l": 94.118
  },
  "oklch": {
    "l": 0.96057,
    "c": 0.00888,
    "h": 179.6
  },
  "luminance": 0.88945
}

Semantic roles & 50–950 ramp

primary

#ECF4F2

secondary

#CDB7BC

accent

#405AA5

background

#FFFFFF

surface

#FEFEFE

border

#D6D6D6

text

#161717

muted

#858585

Preview Lab

Preview with #ECF4F2

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

Preview Lab → · Contrast checker → · Palette generator →