#ECFCEE#ECFCEE

#ECFCEE is a very light, muted green. Relative luminance 0.936; OKLCH L 97.5% C 0.025 H 149.1°. Best body text is #000000 at 19.73:1 contrast (WCAG AA passes).

Color values

HEX	#ECFCEE
RGB	rgb(236, 252, 238)
HSL	hsl(128, 73%, 96%)
HSV	hsv(128, 6%, 99%)
CMYK	cmyk(6.3%, 0%, 5.6%, 1.2%)
CIE-LAB	lab(97.48, -7.74, 4.90)
CIE-LCH	lch(97.48, 9.16, 147.66°)
OKLab	oklab(97.54% -0.0214 0.0128)
OKLCH	oklch(97.54% 0.025 149.1)
XYZ	xyz(84.8322, 93.6260, 94.4747)
Luminance	0.9363 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFCEE #FCECFA

analogous

#F2FCEC #ECFCEE #ECFCF6

triadic

#ECFCEE #EEECFC #FCEEEC

tetradic

#ECFCEE #ECF2FC #FCECFA #FCF6EC

square

#ECFCEE #ECF2FC #FCECFA #FCF6EC

split-complementary

#ECFCEE #F6ECFC #FCECF2

monochromatic

#82EB8F #B7F4BF #E5FBE7 #E5FBE7 #E5FBE7

Accessibility & contrast

On white

1.06

#ECFCEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.73

#ECFCEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFCEE

19.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFCEE	#FFFFFF	#000000	##000000
##ECFCEE	1.00	1.06	19.73	19.73
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.73	21.00	1.00	1.00
##000000	19.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCF9ED

Deuteranopia (green-blind)

#F9F7EF

Tritanopia (blue-blind)

#EAFBF8

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #ecfcee;
/* rgb */ color: rgb(236, 252, 238);
/* oklch */ color: oklch(97.5% 0.025 149.1);

Tailwind

colors: {
  custom: {
    50: '#f2fdf3',
    500: '#ecfcee',
    950: '#000000',
  },
}

SCSS

$custom: #ecfcee;
$custom-light: #f2fdf3;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfcee",
  "rgb": {
    "r": 236,
    "g": 252,
    "b": 238
  },
  "hsl": {
    "h": 127.5,
    "s": 72.727,
    "l": 95.686
  },
  "oklch": {
    "l": 0.97543,
    "c": 0.02494,
    "h": 149.1
  },
  "luminance": 0.93627
}

Semantic roles & 50–950 ramp

primary

#ECFCEE

secondary

#E3A9DC

accent

#11BCD5

background

#FFFFFF

surface

#FEFFFE

border

#D6D7D6

text

#161717

muted

#858585

Preview Lab

Preview with #ECFCEE

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

Preview Lab → · Contrast checker → · Palette generator →