#ECFED9#ECFED9

#ECFED9 is a very light, muted yellow-green. Relative luminance 0.937; OKLCH L 97.4% C 0.052 H 128.6°. Best body text is #000000 at 19.75:1 contrast (WCAG AA passes).

Color values

HEX	#ECFED9
RGB	rgb(236, 254, 217)
HSL	hsl(89, 95%, 92%)
HSV	hsv(89, 15%, 100%)
CMYK	cmyk(7.1%, 0%, 14.6%, 0.4%)
CIE-LAB	lab(97.52, -12.26, 15.73)
CIE-LCH	lch(97.52, 19.94, 127.93°)
OKLab	oklab(97.42% -0.0324 0.0407)
OKLCH	oklch(97.42% 0.052 128.6)
XYZ	xyz(82.5563, 93.7259, 79.3738)
Luminance	0.9373 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFED9 #EBD9FE

analogous

#FEFDD9 #ECFED9 #DAFED9

triadic

#ECFED9 #D9ECFE #FED9EC

tetradic

#ECFED9 #D9FEFD #EBD9FE #FED9DA

square

#ECFED9 #D9FEFD #EBD9FE #FED9DA

split-complementary

#ECFED9 #D9DAFE #FDD9FE

monochromatic

#B0FB62 #CEFC9D #ECFED9 #F0FEE1 #F0FEE1

Accessibility & contrast

On white

1.06

#ECFED9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.75

#ECFED9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFED9

19.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFED9	#FFFFFF	#000000	##000000
##ECFED9	1.00	1.06	19.75	19.75
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.75	21.00	1.00	1.00
##000000	19.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF9D7

Deuteranopia (green-blind)

#FFF7DB

Tritanopia (blue-blind)

#EEFAF3

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #ecfed9;
/* rgb */ color: rgb(236, 254, 217);
/* oklch */ color: oklch(97.4% 0.052 128.6);

Tailwind

colors: {
  custom: {
    50: '#f2fee4',
    500: '#ecfed9',
    950: '#000000',
  },
}

SCSS

$custom: #ecfed9;
$custom-light: #f2fee4;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfed9",
  "rgb": {
    "r": 236,
    "g": 254,
    "b": 217
  },
  "hsl": {
    "h": 89.189,
    "s": 94.872,
    "l": 92.353
  },
  "oklch": {
    "l": 0.97419,
    "c": 0.05198,
    "h": 128.6
  },
  "luminance": 0.93726
}

Semantic roles & 50–950 ramp

primary

#ECFED9

secondary

#BC92E9

accent

#00E670

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171715

muted

#858584

Preview Lab

Preview with #ECFED9

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

Preview Lab → · Contrast checker → · Palette generator →