#ECFEB6#ECFEB6

#ECFEB6 is a very light, moderate yellow-green. Relative luminance 0.921; OKLCH L 96.7% C 0.094 H 119.6°. Best body text is #000000 at 19.42:1 contrast (WCAG AA passes).

Color values

HEX	#ECFEB6
RGB	rgb(236, 254, 182)
HSL	hsl(75, 97%, 85%)
HSV	hsv(75, 28%, 100%)
CMYK	cmyk(7.1%, 0%, 28.3%, 0.4%)
CIE-LAB	lab(96.86, -17.39, 32.56)
CIE-LCH	lch(96.86, 36.91, 118.11°)
OKLab	oklab(96.68% -0.0464 0.0817)
OKLCH	oklch(96.68% 0.094 119.6)
XYZ	xyz(78.4768, 92.0941, 57.8886)
Luminance	0.9209 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFEB6 #C8B6FE

analogous

#FEECB6 #ECFEB6 #C8FEB6

triadic

#ECFEB6 #B6ECFE #FEB6EC

tetradic

#ECFEB6 #B6FEEC #C8B6FE #FEB6C8

square

#ECFEB6 #B6FEEC #C8B6FE #FEB6C8

split-complementary

#ECFEB6 #B6C8FE #ECB6FE

monochromatic

#CDFC3D #DCFD7A #ECFEB6 #F7FFE1 #F7FFE1

Accessibility & contrast

On white

1.08

#ECFEB6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.42

#ECFEB6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFEB6

19.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFEB6	#FFFFFF	#000000	##000000
##ECFEB6	1.00	1.08	19.42	19.42
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.42	21.00	1.00	1.00
##000000	19.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF6B1

Deuteranopia (green-blind)

#FFF6B9

Tritanopia (blue-blind)

#F3F6EB

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #ecfeb6;
/* rgb */ color: rgb(236, 254, 182);
/* oklch */ color: oklch(96.7% 0.094 119.6);

Tailwind

colors: {
  custom: {
    50: '#f2fecc',
    500: '#ecfeb6',
    950: '#000000',
  },
}

SCSS

$custom: #ecfeb6;
$custom-light: #f2fecc;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfeb6",
  "rgb": {
    "r": 236,
    "g": 254,
    "b": 182
  },
  "hsl": {
    "h": 75,
    "s": 97.297,
    "l": 85.49
  },
  "oklch": {
    "l": 0.96675,
    "c": 0.094,
    "h": 119.6
  },
  "luminance": 0.92094
}

Semantic roles & 50–950 ramp

primary

#ECFEB6

secondary

#9074E5

accent

#00E639

background

#FFFFFE

surface

#FEFFFA

border

#D6D7D3

text

#171713

muted

#858583

Preview Lab

Preview with #ECFEB6

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

Preview Lab → · Contrast checker → · Palette generator →