#ECF0DB#ECF0DB

#ECF0DB is a very light, muted yellow-green. Relative luminance 0.853; OKLCH L 94.6% C 0.028 H 115.7°. Best body text is #000000 at 18.05:1 contrast (WCAG AA passes).

Color values

HEX	#ECF0DB
RGB	rgb(236, 240, 219)
HSL	hsl(71, 41%, 90%)
HSV	hsv(71, 9%, 94%)
CMYK	cmyk(1.7%, 0%, 8.8%, 5.9%)
CIE-LAB	lab(94.00, -4.94, 9.69)
CIE-LCH	lch(94.00, 10.88, 117.02°)
OKLab	oklab(94.65% -0.0122 0.0253)
OKLCH	oklch(94.65% 0.028 115.7)
XYZ	xyz(78.5366, 85.2677, 79.3250)
Luminance	0.8527 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF0DB #DFDBF0

analogous

#F0EADB #ECF0DB #E1F0DB

triadic

#ECF0DB #DBECF0 #F0DBEC

tetradic

#ECF0DB #DBF0EA #DFDBF0 #F0DBE1

square

#ECF0DB #DBF0EA #DFDBF0 #F0DBE1

split-complementary

#ECF0DB #DBE1F0 #EADBF0

monochromatic

#BECC85 #D5DEB0 #ECF0DB #F4F6E9 #F4F6E9

Accessibility & contrast

On white

1.16

#ECF0DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.05

#ECF0DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF0DB

18.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF0DB	#FFFFFF	#000000	##000000
##ECF0DB	1.00	1.16	18.05	18.05
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.05	21.00	1.00	1.00
##000000	18.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3EEDA

Deuteranopia (green-blind)

#F3EEDC

Tritanopia (blue-blind)

#EFEDEA

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #ecf0db;
/* rgb */ color: rgb(236, 240, 219);
/* oklch */ color: oklch(94.6% 0.028 115.7);

Tailwind

colors: {
  custom: {
    50: '#f2f4e6',
    500: '#ecf0db',
    950: '#000000',
  },
}

SCSS

$custom: #ecf0db;
$custom-light: #f2f4e6;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf0db",
  "rgb": {
    "r": 236,
    "g": 240,
    "b": 219
  },
  "hsl": {
    "h": 71.429,
    "s": 41.176,
    "l": 90
  },
  "oklch": {
    "l": 0.94647,
    "c": 0.02807,
    "h": 115.7
  },
  "luminance": 0.85268
}

Semantic roles & 50–950 ramp

primary

#ECF0DB

secondary

#ABA3CC

accent

#31B44A

background

#FFFFFE

surface

#FEFEFC

border

#D6D6D5

text

#161715

muted

#858584

Preview Lab

Preview with #ECF0DB

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

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