#ECFEAD#ECFEAD

#ECFEAD is a very light, moderate yellow-green. Relative luminance 0.917; OKLCH L 96.5% C 0.104 H 118.6°. Best body text is #000000 at 19.35:1 contrast (WCAG AA passes).

Color values

HEX	#ECFEAD
RGB	rgb(236, 254, 173)
HSL	hsl(73, 98%, 84%)
HSV	hsv(73, 32%, 100%)
CMYK	cmyk(7.1%, 0%, 31.9%, 0.4%)
CIE-LAB	lab(96.71, -18.56, 36.86)
CIE-LCH	lch(96.71, 41.27, 116.72°)
OKLab	oklab(96.51% -0.05 0.0917)
OKLCH	oklch(96.51% 0.104 118.6)
XYZ	xyz(77.5765, 91.7340, 53.1467)
Luminance	0.9173 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFEAD #BFADFE

analogous

#FEE7AD #ECFEAD #C3FEAD

triadic

#ECFEAD #ADECFE #FEADEC

tetradic

#ECFEAD #ADFEE7 #BFADFE #FEADC3

square

#ECFEAD #ADFEE7 #BFADFE #FEADC3

split-complementary

#ECFEAD #ADC3FE #E7ADFE

monochromatic

#D0FD34 #DEFD71 #ECFEAD #F8FFE1 #F8FFE1

Accessibility & contrast

On white

1.09

#ECFEAD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.35

#ECFEAD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFEAD

19.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFEAD	#FFFFFF	#000000	##000000
##ECFEAD	1.00	1.09	19.35	19.35
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.35	21.00	1.00	1.00
##000000	19.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF5A7

Deuteranopia (green-blind)

#FFF6B1

Tritanopia (blue-blind)

#F4F6E9

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #ecfead;
/* rgb */ color: rgb(236, 254, 173);
/* oklch */ color: oklch(96.5% 0.104 118.6);

Tailwind

colors: {
  custom: {
    50: '#f3fec6',
    500: '#ecfead',
    950: '#000000',
  },
}

SCSS

$custom: #ecfead;
$custom-light: #f3fec6;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfead",
  "rgb": {
    "r": 236,
    "g": 254,
    "b": 173
  },
  "hsl": {
    "h": 73.333,
    "s": 97.59,
    "l": 83.725
  },
  "oklch": {
    "l": 0.96509,
    "c": 0.10446,
    "h": 118.6
  },
  "luminance": 0.91734
}

Semantic roles & 50–950 ramp

primary

#ECFEAD

secondary

#866CE3

accent

#00E633

background

#FFFFFD

surface

#FEFFF9

border

#D6D7D2

text

#171713

muted

#858582

Preview Lab

Preview with #ECFEAD

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

Preview Lab → · Contrast checker → · Palette generator →