#ECF4E0#ECF4E0

#ECF4E0 is a very light, muted yellow-green. Relative luminance 0.879; OKLCH L 95.6% C 0.028 H 124.8°. Best body text is #000000 at 18.58:1 contrast (WCAG AA passes).

Color values

HEX	#ECF4E0
RGB	rgb(236, 244, 224)
HSL	hsl(84, 48%, 92%)
HSV	hsv(84, 8%, 96%)
CMYK	cmyk(3.3%, 0%, 8.2%, 4.3%)
CIE-LAB	lab(95.13, -6.13, 8.72)
CIE-LCH	lch(95.13, 10.66, 125.10°)
OKLab	oklab(95.57% -0.0158 0.0228)
OKLCH	oklch(95.57% 0.028 124.8)
XYZ	xyz(80.3952, 87.9160, 83.2406)
Luminance	0.8792 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF4E0 #E8E0F4

analogous

#F4F2E0 #ECF4E0 #E2F4E0

triadic

#ECF4E0 #E0ECF4 #F4E0EC

tetradic

#ECF4E0 #E0F4F2 #E8E0F4 #F4E0E2

square

#ECF4E0 #E0F4F2 #E8E0F4 #F4E0E2

split-complementary

#ECF4E0 #E0E2F4 #F2E0F4

monochromatic

#B5D486 #D0E4B3 #ECF4E0 #F1F7E8 #F1F7E8

Accessibility & contrast

On white

1.13

#ECF4E0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.58

#ECF4E0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF4E0

18.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF4E0	#FFFFFF	#000000	##000000
##ECF4E0	1.00	1.13	18.58	18.58
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.58	21.00	1.00	1.00
##000000	18.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7F1DF

Deuteranopia (green-blind)

#F5F1E1

Tritanopia (blue-blind)

#EDF2EE

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #ecf4e0;
/* rgb */ color: rgb(236, 244, 224);
/* oklch */ color: oklch(95.6% 0.028 124.8);

Tailwind

colors: {
  custom: {
    50: '#f2f7e9',
    500: '#ecf4e0',
    950: '#000000',
  },
}

SCSS

$custom: #ecf4e0;
$custom-light: #f2f7e9;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf4e0",
  "rgb": {
    "r": 236,
    "g": 244,
    "b": 224
  },
  "hsl": {
    "h": 84,
    "s": 47.619,
    "l": 91.765
  },
  "oklch": {
    "l": 0.95574,
    "c": 0.02772,
    "h": 124.8
  },
  "luminance": 0.87916
}

Semantic roles & 50–950 ramp

primary

#ECF4E0

secondary

#B8A6D2

accent

#2BBB64

background

#FFFFFE

surface

#FEFEFC

border

#D6D6D5

text

#161716

muted

#858584

Preview Lab

Preview with #ECF4E0

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

Preview Lab → · Contrast checker → · Palette generator →