#ECFEE4#ECFEE4

#ECFEE4 is a very light, muted green. Relative luminance 0.943; OKLCH L 97.7% C 0.039 H 135.9°. Best body text is #000000 at 19.86:1 contrast (WCAG AA passes).

Color values

HEX	#ECFEE4
RGB	rgb(236, 254, 228)
HSL	hsl(102, 93%, 95%)
HSV	hsv(102, 10%, 100%)
CMYK	cmyk(7.1%, 0%, 10.2%, 0.4%)
CIE-LAB	lab(97.76, -10.45, 10.43)
CIE-LCH	lch(97.76, 14.77, 135.05°)
OKLab	oklab(97.69% -0.028 0.0272)
OKLCH	oklch(97.69% 0.039 135.9)
XYZ	xyz(84.0350, 94.3174, 87.1616)
Luminance	0.9432 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFEE4 #F6E4FE

analogous

#F9FEE4 #ECFEE4 #E4FEE9

triadic

#ECFEE4 #E4ECFE #FEE4EC

tetradic

#ECFEE4 #E4F9FE #F6E4FE #FEE9E4

square

#ECFEE4 #E4F9FE #F6E4FE #FEE9E4

split-complementary

#ECFEE4 #E9E4FE #FEE4F9

monochromatic

#99FA6E #C2FCA9 #EAFEE1 #EAFEE1 #EAFEE1

Accessibility & contrast

On white

1.06

#ECFEE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.86

#ECFEE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFEE4

19.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFEE4	#FFFFFF	#000000	##000000
##ECFEE4	1.00	1.06	19.86	19.86
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.86	21.00	1.00	1.00
##000000	19.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFAE3

Deuteranopia (green-blind)

#FDF8E5

Tritanopia (blue-blind)

#ECFCF6

Achromatopsia (no color)

#F9F9F9

Design tokens & code

CSS

--color: #ecfee4;
/* rgb */ color: rgb(236, 254, 228);
/* oklch */ color: oklch(97.7% 0.039 135.9);

Tailwind

colors: {
  custom: {
    50: '#f2feec',
    500: '#ecfee4',
    950: '#000000',
  },
}

SCSS

$custom: #ecfee4;
$custom-light: #f2feec;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfee4",
  "rgb": {
    "r": 236,
    "g": 254,
    "b": 228
  },
  "hsl": {
    "h": 101.538,
    "s": 92.857,
    "l": 94.51
  },
  "oklch": {
    "l": 0.97687,
    "c": 0.03904,
    "h": 135.9
  },
  "luminance": 0.94318
}

Semantic roles & 50–950 ramp

primary

#ECFEE4

secondary

#D29CEA

accent

#00E69F

background

#FFFFFE

surface

#FEFFFD

border

#D6D7D5

text

#161716

muted

#858584

Preview Lab

Preview with #ECFEE4

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

Preview Lab → · Contrast checker → · Palette generator →