#ECF2D3#ECF2D3

#ECF2D3 is a very light, muted yellow-green. Relative luminance 0.860; OKLCH L 94.8% C 0.041 H 116.1°. Best body text is #000000 at 18.21:1 contrast (WCAG AA passes).

Color values

HEX	#ECF2D3
RGB	rgb(236, 242, 211)
HSL	hsl(72, 54%, 89%)
HSV	hsv(72, 13%, 95%)
CMYK	cmyk(2.5%, 0%, 12.8%, 5.1%)
CIE-LAB	lab(94.33, -7.24, 14.30)
CIE-LCH	lch(94.33, 16.03, 116.86°)
OKLab	oklab(94.85% -0.0181 0.037)
OKLCH	oklch(94.85% 0.041 116.1)
XYZ	xyz(78.1006, 86.0405, 74.1084)
Luminance	0.8604 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF2D3 #D9D3F2

analogous

#F2E9D3 #ECF2D3 #DDF2D3

triadic

#ECF2D3 #D3ECF2 #F2D3EC

tetradic

#ECF2D3 #D3F2E9 #D9D3F2 #F2D3DD

square

#ECF2D3 #D3F2E9 #D9D3F2 #F2D3DD

split-complementary

#ECF2D3 #D3DDF2 #E9D3F2

monochromatic

#C3D675 #D8E4A4 #ECF2D3 #F5F8E7 #F5F8E7

Accessibility & contrast

On white

1.15

#ECF2D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.21

#ECF2D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF2D3

18.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF2D3	#FFFFFF	#000000	##000000
##ECF2D3	1.00	1.15	18.21	18.21
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.21	21.00	1.00	1.00
##000000	18.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7EED1

Deuteranopia (green-blind)

#F6EFD4

Tritanopia (blue-blind)

#F0EEE9

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #ecf2d3;
/* rgb */ color: rgb(236, 242, 211);
/* oklch */ color: oklch(94.8% 0.041 116.1);

Tailwind

colors: {
  custom: {
    50: '#f2f6e0',
    500: '#ecf2d3',
    950: '#000000',
  },
}

SCSS

$custom: #ecf2d3;
$custom-light: #f2f6e0;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf2d3",
  "rgb": {
    "r": 236,
    "g": 242,
    "b": 211
  },
  "hsl": {
    "h": 71.613,
    "s": 54.386,
    "l": 88.824
  },
  "oklch": {
    "l": 0.9485,
    "c": 0.04124,
    "h": 116.1
  },
  "luminance": 0.8604
}

Semantic roles & 50–950 ramp

primary

#ECF2D3

secondary

#A398D1

accent

#24C242

background

#FFFFFE

surface

#FEFEFC

border

#D6D6D5

text

#171715

muted

#858584

Preview Lab

Preview with #ECF2D3

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

Preview Lab → · Contrast checker → · Palette generator →