#ECEFE9#ECEFE9

#ECEFE9 is a very light, near-neutral yellow-green. Relative luminance 0.854; OKLCH L 94.8% C 0.009 H 128.6°. Best body text is #000000 at 18.09:1 contrast (WCAG AA passes).

Color values

HEX	#ECEFE9
RGB	rgb(236, 239, 233)
HSL	hsl(90, 16%, 93%)
HSV	hsv(90, 3%, 94%)
CMYK	cmyk(1.3%, 0%, 2.5%, 6.3%)
CIE-LAB	lab(94.08, -2.06, 2.55)
CIE-LCH	lch(94.08, 3.27, 128.96°)
OKLab	oklab(94.82% -0.0053 0.0067)
OKLCH	oklch(94.82% 0.009 128.6)
XYZ	xyz(80.1641, 85.4490, 89.3451)
Luminance	0.8545 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECEFE9 #ECE9EF

analogous

#EFEFE9 #ECEFE9 #E9EFE9

triadic

#ECEFE9 #E9ECEF #EFE9EC

tetradic

#ECEFE9 #E9EFEF #ECE9EF #EFE9E9

square

#ECEFE9 #E9EFEF #ECE9EF #EFE9E9

split-complementary

#ECEFE9 #E9E9EF #EFE9EF

monochromatic

#AFBBA2 #CDD5C6 #ECEFE9 #F0F2ED #F0F2ED

Accessibility & contrast

On white

1.16

#ECEFE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.09

#ECEFE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECEFE9

18.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECEFE9	#FFFFFF	#000000	##000000
##ECEFE9	1.00	1.16	18.09	18.09
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.09	21.00	1.00	1.00
##000000	18.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0EEE9

Deuteranopia (green-blind)

#EFEEE9

Tritanopia (blue-blind)

#ECEEED

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #ecefe9;
/* rgb */ color: rgb(236, 239, 233);
/* oklch */ color: oklch(94.8% 0.009 128.6);

Tailwind

colors: {
  custom: {
    50: '#f2f4f0',
    500: '#ecefe9',
    950: '#000000',
  },
}

SCSS

$custom: #ecefe9;
$custom-light: #f2f4f0;
$custom-dark: #000000;

JSON

{
  "hex": "#ecefe9",
  "rgb": {
    "r": 236,
    "g": 239,
    "b": 233
  },
  "hsl": {
    "h": 90,
    "s": 15.789,
    "l": 92.549
  },
  "oklch": {
    "l": 0.94817,
    "c": 0.00857,
    "h": 128.6
  },
  "luminance": 0.85449
}

Semantic roles & 50–950 ramp

primary

#ECEFE9

secondary

#BEB7C5

accent

#4B9A73

background

#FFFFFF

surface

#FEFEFE

border

#D6D6D6

text

#161716

muted

#858585

Preview Lab

Preview with #ECEFE9

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

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