#ECFEDD#ECFEDD

#ECFEDD is a very light, muted yellow-green. Relative luminance 0.939; OKLCH L 97.5% C 0.047 H 130.7°. Best body text is #000000 at 19.79:1 contrast (WCAG AA passes).

Color values

HEX	#ECFEDD
RGB	rgb(236, 254, 221)
HSL	hsl(93, 94%, 93%)
HSV	hsv(93, 13%, 100%)
CMYK	cmyk(7.1%, 0%, 13%, 0.4%)
CIE-LAB	lab(97.61, -11.61, 13.80)
CIE-LCH	lch(97.61, 18.04, 130.07°)
OKLab	oklab(97.52% -0.0308 0.0358)
OKLCH	oklch(97.52% 0.047 130.7)
XYZ	xyz(83.0829, 93.9365, 82.1471)
Luminance	0.9394 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFEDD #EFDDFE

analogous

#FDFEDD #ECFEDD #DDFEDE

triadic

#ECFEDD #DDECFE #FEDDEC

tetradic

#ECFEDD #DDFDFE #EFDDFE #FEDEDD

square

#ECFEDD #DDFDFE #EFDDFE #FEDEDD

split-complementary

#ECFEDD #DEDDFE #FEDDFD

monochromatic

#AAFB66 #CBFCA2 #ECFEDD #EEFEE1 #EEFEE1

Accessibility & contrast

On white

1.06

#ECFEDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.79

#ECFEDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFEDD

19.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFEDD	#FFFFFF	#000000	##000000
##ECFEDD	1.00	1.06	19.79	19.79
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.79	21.00	1.00	1.00
##000000	19.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF9DB

Deuteranopia (green-blind)

#FFF8DE

Tritanopia (blue-blind)

#EDFBF5

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #ecfedd;
/* rgb */ color: rgb(236, 254, 221);
/* oklch */ color: oklch(97.5% 0.047 130.7);

Tailwind

colors: {
  custom: {
    50: '#f2fee7',
    500: '#ecfedd',
    950: '#000000',
  },
}

SCSS

$custom: #ecfedd;
$custom-light: #f2fee7;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfedd",
  "rgb": {
    "r": 236,
    "g": 254,
    "b": 221
  },
  "hsl": {
    "h": 92.727,
    "s": 94.286,
    "l": 93.137
  },
  "oklch": {
    "l": 0.97515,
    "c": 0.0472,
    "h": 130.7
  },
  "luminance": 0.93937
}

Semantic roles & 50–950 ramp

primary

#ECFEDD

secondary

#C396E9

accent

#00E67D

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171716

muted

#858584

Preview Lab

Preview with #ECFEDD

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

Preview Lab → · Contrast checker → · Palette generator →