#ECF4E6#ECF4E6

#ECF4E6 is a very light, muted yellow-green. Relative luminance 0.882; OKLCH L 95.7% C 0.020 H 131.5°. Best body text is #000000 at 18.65:1 contrast (WCAG AA passes).

Color values

HEX	#ECF4E6
RGB	rgb(236, 244, 230)
HSL	hsl(94, 39%, 93%)
HSV	hsv(94, 6%, 96%)
CMYK	cmyk(3.3%, 0%, 5.7%, 4.3%)
CIE-LAB	lab(95.26, -5.11, 5.82)
CIE-LCH	lch(95.26, 7.75, 131.28°)
OKLab	oklab(95.73% -0.0135 0.0153)
OKLCH	oklch(95.73% 0.02 131.5)
XYZ	xyz(81.2233, 88.2472, 87.6019)
Luminance	0.8825 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF4E6 #EEE6F4

analogous

#F3F4E6 #ECF4E6 #E6F4E7

triadic

#ECF4E6 #E6ECF4 #F4E6EC

tetradic

#ECF4E6 #E6F3F4 #EEE6F4 #F4E7E6

square

#ECF4E6 #E6F3F4 #EEE6F4 #F4E7E6

split-complementary

#ECF4E6 #E7E6F4 #F4E6F3

monochromatic

#ABCF91 #CCE1BB #ECF4E6 #EFF6EA #EFF6EA

Accessibility & contrast

On white

1.13

#ECF4E6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.65

#ECF4E6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF4E6

18.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF4E6	#FFFFFF	#000000	##000000
##ECF4E6	1.00	1.13	18.65	18.65
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.65	21.00	1.00	1.00
##000000	18.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6F2E5

Deuteranopia (green-blind)

#F4F1E7

Tritanopia (blue-blind)

#ECF3F0

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #ecf4e6;
/* rgb */ color: rgb(236, 244, 230);
/* oklch */ color: oklch(95.7% 0.020 131.5);

Tailwind

colors: {
  custom: {
    50: '#f2f7ed',
    500: '#ecf4e6',
    950: '#000000',
  },
}

SCSS

$custom: #ecf4e6;
$custom-light: #f2f7ed;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf4e6",
  "rgb": {
    "r": 236,
    "g": 244,
    "b": 230
  },
  "hsl": {
    "h": 94.286,
    "s": 38.889,
    "l": 92.941
  },
  "oklch": {
    "l": 0.9573,
    "c": 0.02035,
    "h": 131.5
  },
  "luminance": 0.88247
}

Semantic roles & 50–950 ramp

primary

#ECF4E6

secondary

#C2AED0

accent

#34B27C

background

#FFFFFE

surface

#FEFEFD

border

#D6D6D5

text

#161716

muted

#858584

Preview Lab

Preview with #ECF4E6

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

Preview Lab → · Contrast checker → · Palette generator →