#ECFDAE#ECFDAE

#ECFDAE is a very light, moderate yellow-green. Relative luminance 0.911; OKLCH L 96.3% C 0.102 H 118.2°. Best body text is #000000 at 19.23:1 contrast (WCAG AA passes).

Color values

HEX	#ECFDAE
RGB	rgb(236, 253, 174)
HSL	hsl(73, 95%, 84%)
HSV	hsv(73, 31%, 99%)
CMYK	cmyk(6.7%, 0%, 31.2%, 0.8%)
CIE-LAB	lab(96.47, -17.95, 36.04)
CIE-LCH	lch(96.47, 40.26, 116.47°)
OKLab	oklab(96.32% -0.0482 0.0898)
OKLCH	oklch(96.32% 0.102 118.2)
XYZ	xyz(77.3571, 91.1398, 53.5527)
Luminance	0.9114 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFDAE #BFAEFD

analogous

#FDE6AE #ECFDAE #C4FDAE

triadic

#ECFDAE #AEECFD #FDAEEC

tetradic

#ECFDAE #AEFDE6 #BFAEFD #FDAEC4

square

#ECFDAE #AEFDE6 #BFAEFD #FDAEC4

split-complementary

#ECFDAE #AEC4FD #E6AEFD

monochromatic

#D0FA37 #DEFC72 #ECFDAE #F8FEE1 #F8FEE1

Accessibility & contrast

On white

1.09

#ECFDAE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.23

#ECFDAE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFDAE

19.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFDAE	#FFFFFF	#000000	##000000
##ECFDAE	1.00	1.09	19.23	19.23
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.23	21.00	1.00	1.00
##000000	19.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF5A9

Deuteranopia (green-blind)

#FFF5B1

Tritanopia (blue-blind)

#F4F5E9

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #ecfdae;
/* rgb */ color: rgb(236, 253, 174);
/* oklch */ color: oklch(96.3% 0.102 118.2);

Tailwind

colors: {
  custom: {
    50: '#f3fec7',
    500: '#ecfdae',
    950: '#000000',
  },
}

SCSS

$custom: #ecfdae;
$custom-light: #f3fec7;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfdae",
  "rgb": {
    "r": 236,
    "g": 253,
    "b": 174
  },
  "hsl": {
    "h": 72.911,
    "s": 95.181,
    "l": 83.725
  },
  "oklch": {
    "l": 0.9632,
    "c": 0.10194,
    "h": 118.2
  },
  "luminance": 0.91139
}

Semantic roles & 50–950 ramp

primary

#ECFDAE

secondary

#866DE2

accent

#00E631

background

#FFFFFD

surface

#FEFFF9

border

#D6D7D2

text

#171713

muted

#858582

Preview Lab

Preview with #ECFDAE

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

Preview Lab → · Contrast checker → · Palette generator →