#ECF6DC#ECF6DC

#ECF6DC is a very light, muted yellow-green. Relative luminance 0.889; OKLCH L 95.9% C 0.036 H 124.2°. Best body text is #000000 at 18.78:1 contrast (WCAG AA passes).

Color values

HEX	#ECF6DC
RGB	rgb(236, 246, 220)
HSL	hsl(83, 59%, 91%)
HSV	hsv(83, 11%, 96%)
CMYK	cmyk(4.1%, 0%, 10.6%, 3.5%)
CIE-LAB	lab(95.54, -7.79, 11.38)
CIE-LCH	lch(95.54, 13.79, 124.40°)
OKLab	oklab(95.88% -0.0202 0.0296)
OKLCH	oklch(95.88% 0.036 124.2)
XYZ	xyz(80.4642, 88.9116, 80.6189)
Luminance	0.8891 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF6DC #E6DCF6

analogous

#F6F3DC #ECF6DC #DFF6DC

triadic

#ECF6DC #DCECF6 #F6DCEC

tetradic

#ECF6DC #DCF6F3 #E6DCF6 #F6DCDF

square

#ECF6DC #DCF6F3 #E6DCF6 #F6DCDF

split-complementary

#ECF6DC #DCDFF6 #F3DCF6

monochromatic

#B7DD7B #D2E9AB #ECF6DC #F2F9E7 #F2F9E7

Accessibility & contrast

On white

1.12

#ECF6DC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.78

#ECF6DC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF6DC

18.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF6DC	#FFFFFF	#000000	##000000
##ECF6DC	1.00	1.12	18.78	18.78
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.78	21.00	1.00	1.00
##000000	18.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9F2DB

Deuteranopia (green-blind)

#F8F2DD

Tritanopia (blue-blind)

#EEF3EE

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #ecf6dc;
/* rgb */ color: rgb(236, 246, 220);
/* oklch */ color: oklch(95.9% 0.036 124.2);

Tailwind

colors: {
  custom: {
    50: '#f2f9e6',
    500: '#ecf6dc',
    950: '#000000',
  },
}

SCSS

$custom: #ecf6dc;
$custom-light: #f2f9e6;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf6dc",
  "rgb": {
    "r": 236,
    "g": 246,
    "b": 220
  },
  "hsl": {
    "h": 83.077,
    "s": 59.091,
    "l": 91.373
  },
  "oklch": {
    "l": 0.95875,
    "c": 0.03582,
    "h": 124.2
  },
  "luminance": 0.88912
}

Semantic roles & 50–950 ramp

primary

#ECF6DC

secondary

#B59FD7

accent

#1FC75F

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#161716

muted

#858584

Preview Lab

Preview with #ECF6DC

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

Preview Lab → · Contrast checker → · Palette generator →