#ECFCF8#ECFCF8

#ECFCF8 is a very light, near-neutral teal. Relative luminance 0.942; OKLCH L 97.8% C 0.018 H 179.3°. Best body text is #000000 at 19.85:1 contrast (WCAG AA passes).

Color values

HEX	#ECFCF8
RGB	rgb(236, 252, 248)
HSL	hsl(165, 73%, 96%)
HSV	hsv(165, 6%, 99%)
CMYK	cmyk(6.3%, 0%, 1.6%, 1.2%)
CIE-LAB	lab(97.72, -5.95, 0.11)
CIE-LCH	lch(97.72, 5.95, 178.94°)
OKLab	oklab(97.82% -0.0176 0.0002)
OKLCH	oklch(97.82% 0.018 179.3)
XYZ	xyz(86.3423, 94.2301, 102.4281)
Luminance	0.9423 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFCF8 #FCECF0

analogous

#ECFCF0 #ECFCF8 #ECF8FC

triadic

#ECFCF8 #F8ECFC #FCF8EC

tetradic

#ECFCF8 #F0ECFC #FCECF0 #F8FCEC

square

#ECFCF8 #F0ECFC #FCECF0 #F8FCEC

split-complementary

#ECFCF8 #FCECF8 #FCF0EC

monochromatic

#82EBD1 #B7F4E5 #E5FBF5 #E5FBF5 #E5FBF5

Accessibility & contrast

On white

1.06

#ECFCF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.85

#ECFCF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFCF8

19.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFCF8	#FFFFFF	#000000	##000000
##ECFCF8	1.00	1.06	19.85	19.85
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.85	21.00	1.00	1.00
##000000	19.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAFAF8

Deuteranopia (green-blind)

#F7F7F8

Tritanopia (blue-blind)

#E8FDFB

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #ecfcf8;
/* rgb */ color: rgb(236, 252, 248);
/* oklch */ color: oklch(97.8% 0.018 179.3);

Tailwind

colors: {
  custom: {
    50: '#f2fdfa',
    500: '#ecfcf8',
    950: '#000000',
  },
}

SCSS

$custom: #ecfcf8;
$custom-light: #f2fdfa;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfcf8",
  "rgb": {
    "r": 236,
    "g": 252,
    "b": 248
  },
  "hsl": {
    "h": 165,
    "s": 72.727,
    "l": 95.686
  },
  "oklch": {
    "l": 0.97815,
    "c": 0.01757,
    "h": 179.3
  },
  "luminance": 0.94231
}

Semantic roles & 50–950 ramp

primary

#ECFCF8

secondary

#E3A9B8

accent

#1142D5

background

#FFFFFF

surface

#FEFFFF

border

#D6D7D7

text

#161717

muted

#858585

Preview Lab

Preview with #ECFCF8

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

Preview Lab → · Contrast checker → · Palette generator →