#ECF6D4#ECF6D4

#ECF6D4 is a very light, muted yellow-green. Relative luminance 0.885; OKLCH L 95.7% C 0.046 H 120.6°. Best body text is #000000 at 18.70:1 contrast (WCAG AA passes).

Color values

HEX	#ECF6D4
RGB	rgb(236, 246, 212)
HSL	hsl(78, 65%, 90%)
HSV	hsv(78, 14%, 96%)
CMYK	cmyk(4.1%, 0%, 13.8%, 3.5%)
CIE-LAB	lab(95.37, -9.08, 15.25)
CIE-LCH	lch(95.37, 17.75, 120.77°)
OKLab	oklab(95.68% -0.0233 0.0395)
OKLCH	oklch(95.68% 0.046 120.6)
XYZ	xyz(79.4299, 88.4979, 75.1719)
Luminance	0.8850 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF6D4 #DED4F6

analogous

#F6EFD4 #ECF6D4 #DBF6D4

triadic

#ECF6D4 #D4ECF6 #F6D4EC

tetradic

#ECF6D4 #D4F6EF #DED4F6 #F6D4DB

square

#ECF6D4 #D4F6EF #DED4F6 #F6D4DB

split-complementary

#ECF6D4 #D4DBF6 #EFD4F6

monochromatic

#BFE16F #D6EBA1 #ECF6D4 #F4FAE6 #F4FAE6

Accessibility & contrast

On white

1.12

#ECF6D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.70

#ECF6D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF6D4

18.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF6D4	#FFFFFF	#000000	##000000
##ECF6D4	1.00	1.12	18.70	18.70
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.70	21.00	1.00	1.00
##000000	18.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBF2D2

Deuteranopia (green-blind)

#F9F2D5

Tritanopia (blue-blind)

#EFF2EC

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #ecf6d4;
/* rgb */ color: rgb(236, 246, 212);
/* oklch */ color: oklch(95.7% 0.046 120.6);

Tailwind

colors: {
  custom: {
    50: '#f2f9e1',
    500: '#ecf6d4',
    950: '#000000',
  },
}

SCSS

$custom: #ecf6d4;
$custom-light: #f2f9e1;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf6d4",
  "rgb": {
    "r": 236,
    "g": 246,
    "b": 212
  },
  "hsl": {
    "h": 77.647,
    "s": 65.385,
    "l": 89.804
  },
  "oklch": {
    "l": 0.9568,
    "c": 0.04583,
    "h": 120.6
  },
  "luminance": 0.88498
}

Semantic roles & 50–950 ramp

primary

#ECF6D4

secondary

#AA96D8

accent

#18CD4D

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171715

muted

#858584

Preview Lab

Preview with #ECF6D4

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

Preview Lab → · Contrast checker → · Palette generator →