#ECFFD7#ECFFD7

#ECFFD7 is a very light, muted yellow-green. Relative luminance 0.943; OKLCH L 97.6% C 0.056 H 128.2°. Best body text is #000000 at 19.85:1 contrast (WCAG AA passes).

Color values

HEX	#ECFFD7
RGB	rgb(236, 255, 215)
HSL	hsl(89, 100%, 92%)
HSV	hsv(89, 16%, 100%)
CMYK	cmyk(7.5%, 0%, 15.7%, 0%)
CIE-LAB	lab(97.74, -13.07, 17.05)
CIE-LCH	lch(97.74, 21.48, 127.46°)
OKLab	oklab(97.58% -0.0346 0.044)
OKLCH	oklch(97.58% 0.056 128.2)
XYZ	xyz(82.6159, 94.2588, 78.1181)
Luminance	0.9426 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFFD7 #EAD7FF

analogous

#FFFED7 #ECFFD7 #D8FFD7

triadic

#ECFFD7 #D7ECFF #FFD7EC

tetradic

#ECFFD7 #D7FFFE #EAD7FF #FFD7D8

square

#ECFFD7 #D7FFFE #EAD7FF #FFD7D8

split-complementary

#ECFFD7 #D7D8FF #FED7FF

monochromatic

#B2FF5D #CFFF9A #ECFFD7 #F0FFE0 #F0FFE0

Accessibility & contrast

On white

1.06

#ECFFD7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.85

#ECFFD7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFFD7

19.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFFD7	#FFFFFF	#000000	##000000
##ECFFD7	1.00	1.06	19.85	19.85
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.85	21.00	1.00	1.00
##000000	19.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF9D5

Deuteranopia (green-blind)

#FFF8D9

Tritanopia (blue-blind)

#EEFBF4

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #ecffd7;
/* rgb */ color: rgb(236, 255, 215);
/* oklch */ color: oklch(97.6% 0.056 128.2);

Tailwind

colors: {
  custom: {
    50: '#f2ffe3',
    500: '#ecffd7',
    950: '#000000',
  },
}

SCSS

$custom: #ecffd7;
$custom-light: #f2ffe3;
$custom-dark: #000000;

JSON

{
  "hex": "#ecffd7",
  "rgb": {
    "r": 236,
    "g": 255,
    "b": 215
  },
  "hsl": {
    "h": 88.5,
    "s": 100,
    "l": 92.157
  },
  "oklch": {
    "l": 0.97576,
    "c": 0.05594,
    "h": 128.2
  },
  "luminance": 0.94259
}

Semantic roles & 50–950 ramp

primary

#ECFFD7

secondary

#BB8FEB

accent

#00E66D

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171815

muted

#858684

Preview Lab

Preview with #ECFFD7

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

Preview Lab → · Contrast checker → · Palette generator →