#ECFADF#ECFADF

#ECFADF is a very light, muted yellow-green. Relative luminance 0.915; OKLCH L 96.8% C 0.038 H 129.6°. Best body text is #000000 at 19.31:1 contrast (WCAG AA passes).

Color values

HEX	#ECFADF
RGB	rgb(236, 250, 223)
HSL	hsl(91, 73%, 93%)
HSV	hsv(91, 11%, 98%)
CMYK	cmyk(5.6%, 0%, 10.8%, 2%)
CIE-LAB	lab(96.63, -9.30, 11.39)
CIE-LCH	lch(96.63, 14.70, 129.23°)
OKLab	oklab(96.76% -0.0245 0.0296)
OKLCH	oklch(96.76% 0.038 129.6)
XYZ	xyz(82.0948, 91.5315, 83.1401)
Luminance	0.9153 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFADF #EDDFFA

analogous

#F9FADF #ECFADF #DFFADF

triadic

#ECFADF #DFECFA #FADFEC

tetradic

#ECFADF #DFF9FA #EDDFFA #FADFDF

square

#ECFADF #DFF9FA #EDDFFA #FADFDF

split-complementary

#ECFADF #DFDFFA #FADFF9

monochromatic

#ADE975 #CDF2AA #ECFADF #EFFBE5 #EFFBE5

Accessibility & contrast

On white

1.09

#ECFADF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.31

#ECFADF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFADF

19.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFADF	#FFFFFF	#000000	##000000
##ECFADF	1.00	1.09	19.31	19.31
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.31	21.00	1.00	1.00
##000000	19.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDF6DE

Deuteranopia (green-blind)

#FBF5E0

Tritanopia (blue-blind)

#EDF7F2

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #ecfadf;
/* rgb */ color: rgb(236, 250, 223);
/* oklch */ color: oklch(96.8% 0.038 129.6);

Tailwind

colors: {
  custom: {
    50: '#f2fce9',
    500: '#ecfadf',
    950: '#000000',
  },
}

SCSS

$custom: #ecfadf;
$custom-light: #f2fce9;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfadf",
  "rgb": {
    "r": 236,
    "g": 250,
    "b": 223
  },
  "hsl": {
    "h": 91.111,
    "s": 72.973,
    "l": 92.745
  },
  "oklch": {
    "l": 0.96755,
    "c": 0.03844,
    "h": 129.6
  },
  "luminance": 0.91532
}

Semantic roles & 50–950 ramp

primary

#ECFADF

secondary

#C09EDF

accent

#10D576

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#161716

muted

#858584

Preview Lab

Preview with #ECFADF

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

Preview Lab → · Contrast checker → · Palette generator →