#ECF5DF#ECF5DF

#ECF5DF is a very light, muted yellow-green. Relative luminance 0.885; OKLCH L 95.7% C 0.031 H 125.2°. Best body text is #000000 at 18.69:1 contrast (WCAG AA passes).

Color values

HEX	#ECF5DF
RGB	rgb(236, 245, 223)
HSL	hsl(85, 52%, 92%)
HSV	hsv(85, 9%, 96%)
CMYK	cmyk(3.7%, 0%, 9%, 3.9%)
CIE-LAB	lab(95.36, -6.80, 9.57)
CIE-LCH	lch(95.36, 11.74, 125.39°)
OKLab	oklab(95.75% -0.0176 0.025)
OKLCH	oklch(95.75% 0.031 125.2)
XYZ	xyz(80.5617, 88.4653, 82.6291)
Luminance	0.8847 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF5DF #E8DFF5

analogous

#F5F3DF #ECF5DF #E1F5DF

triadic

#ECF5DF #DFECF5 #F5DFEC

tetradic

#ECF5DF #DFF5F3 #E8DFF5 #F5DFE1

square

#ECF5DF #DFF5F3 #E8DFF5 #F5DFE1

split-complementary

#ECF5DF #DFE1F5 #F3DFF5

monochromatic

#B5D882 #D0E6B0 #ECF5DF #F1F8E8 #F1F8E8

Accessibility & contrast

On white

1.12

#ECF5DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.69

#ECF5DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF5DF

18.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF5DF	#FFFFFF	#000000	##000000
##ECF5DF	1.00	1.12	18.69	18.69
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.69	21.00	1.00	1.00
##000000	18.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8F2DE

Deuteranopia (green-blind)

#F6F2E0

Tritanopia (blue-blind)

#EEF3EF

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #ecf5df;
/* rgb */ color: rgb(236, 245, 223);
/* oklch */ color: oklch(95.7% 0.031 125.2);

Tailwind

colors: {
  custom: {
    50: '#f2f8e9',
    500: '#ecf5df',
    950: '#000000',
  },
}

SCSS

$custom: #ecf5df;
$custom-light: #f2f8e9;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf5df",
  "rgb": {
    "r": 236,
    "g": 245,
    "b": 223
  },
  "hsl": {
    "h": 84.545,
    "s": 52.381,
    "l": 91.765
  },
  "oklch": {
    "l": 0.95749,
    "c": 0.03054,
    "h": 125.2
  },
  "luminance": 0.88465
}

Semantic roles & 50–950 ramp

primary

#ECF5DF

secondary

#B8A4D5

accent

#26C065

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#161716

muted

#858584

Preview Lab

Preview with #ECF5DF

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

Preview Lab → · Contrast checker → · Palette generator →