#ECF6D8#ECF6D8

#ECF6D8 is a very light, muted yellow-green. Relative luminance 0.887; OKLCH L 95.8% C 0.041 H 122.2°. Best body text is #000000 at 18.74:1 contrast (WCAG AA passes).

Color values

HEX	#ECF6D8
RGB	rgb(236, 246, 216)
HSL	hsl(80, 63%, 91%)
HSV	hsv(80, 12%, 96%)
CMYK	cmyk(4.1%, 0%, 12.2%, 3.5%)
CIE-LAB	lab(95.46, -8.44, 13.32)
CIE-LCH	lch(95.46, 15.77, 122.38°)
OKLab	oklab(95.78% -0.0217 0.0346)
OKLCH	oklch(95.78% 0.041 122.2)
XYZ	xyz(79.9407, 88.7023, 77.8622)
Luminance	0.8870 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF6D8 #E2D8F6

analogous

#F6F1D8 #ECF6D8 #DDF6D8

triadic

#ECF6D8 #D8ECF6 #F6D8EC

tetradic

#ECF6D8 #D8F6F1 #E2D8F6 #F6D8DD

square

#ECF6D8 #D8F6F1 #E2D8F6 #F6D8DD

split-complementary

#ECF6D8 #D8DDF6 #F1D8F6

monochromatic

#BCDF75 #D4EBA6 #ECF6D8 #F3F9E6 #F3F9E6

Accessibility & contrast

On white

1.12

#ECF6D8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.74

#ECF6D8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF6D8

18.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF6D8	#FFFFFF	#000000	##000000
##ECF6D8	1.00	1.12	18.74	18.74
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.74	21.00	1.00	1.00
##000000	18.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAF2D6

Deuteranopia (green-blind)

#F9F2D9

Tritanopia (blue-blind)

#EFF3ED

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #ecf6d8;
/* rgb */ color: rgb(236, 246, 216);
/* oklch */ color: oklch(95.8% 0.041 122.2);

Tailwind

colors: {
  custom: {
    50: '#f2f9e4',
    500: '#ecf6d8',
    950: '#000000',
  },
}

SCSS

$custom: #ecf6d8;
$custom-light: #f2f9e4;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf6d8",
  "rgb": {
    "r": 236,
    "g": 246,
    "b": 216
  },
  "hsl": {
    "h": 80,
    "s": 62.5,
    "l": 90.588
  },
  "oklch": {
    "l": 0.95776,
    "c": 0.04082,
    "h": 122.2
  },
  "luminance": 0.88702
}

Semantic roles & 50–950 ramp

primary

#ECF6D8

secondary

#AF9BD8

accent

#1BCA56

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#161715

muted

#858584

Preview Lab

Preview with #ECF6D8

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

Preview Lab → · Contrast checker → · Palette generator →