#ECFCDA#ECFCDA

#ECFCDA is a very light, muted yellow-green. Relative luminance 0.925; OKLCH L 97.0% C 0.048 H 127.9°. Best body text is #000000 at 19.50:1 contrast (WCAG AA passes).

Color values

HEX	#ECFCDA
RGB	rgb(236, 252, 218)
HSL	hsl(88, 85%, 92%)
HSV	hsv(88, 13%, 99%)
CMYK	cmyk(6.3%, 0%, 13.5%, 1.2%)
CIE-LAB	lab(97.03, -11.11, 14.52)
CIE-LCH	lch(97.03, 18.28, 127.41°)
OKLab	oklab(97.04% -0.0292 0.0376)
OKLCH	oklch(97.04% 0.048 127.9)
XYZ	xyz(82.0554, 92.5153, 79.8504)
Luminance	0.9252 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFCDA #EADAFC

analogous

#FCFBDA #ECFCDA #DBFCDA

triadic

#ECFCDA #DAECFC #FCDAEC

tetradic

#ECFCDA #DAFCFB #EADAFC #FCDADB

square

#ECFCDA #DAFCFB #EADAFC #FCDADB

split-complementary

#ECFCDA #DADBFC #FBDAFC

monochromatic

#B2F369 #CFF7A1 #ECFCDA #F0FDE3 #F0FDE3

Accessibility & contrast

On white

1.08

#ECFCDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.50

#ECFCDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFCDA

19.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFCDA	#FFFFFF	#000000	##000000
##ECFCDA	1.00	1.08	19.50	19.50
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.50	21.00	1.00	1.00
##000000	19.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF7D8

Deuteranopia (green-blind)

#FDF6DB

Tritanopia (blue-blind)

#EEF9F2

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #ecfcda;
/* rgb */ color: rgb(236, 252, 218);
/* oklch */ color: oklch(97.0% 0.048 127.9);

Tailwind

colors: {
  custom: {
    50: '#f2fde5',
    500: '#ecfcda',
    950: '#000000',
  },
}

SCSS

$custom: #ecfcda;
$custom-light: #f2fde5;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfcda",
  "rgb": {
    "r": 236,
    "g": 252,
    "b": 218
  },
  "hsl": {
    "h": 88.235,
    "s": 85,
    "l": 92.157
  },
  "oklch": {
    "l": 0.97037,
    "c": 0.04764,
    "h": 127.9
  },
  "luminance": 0.92516
}

Semantic roles & 50–950 ramp

primary

#ECFCDA

secondary

#BB96E4

accent

#04E16C

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171715

muted

#858584

Preview Lab

Preview with #ECFCDA

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

Preview Lab → · Contrast checker → · Palette generator →