#ECFFC0#ECFFC0

#ECFFC0 is a very light, moderate yellow-green. Relative luminance 0.932; OKLCH L 97.1% C 0.084 H 121.6°. Best body text is #000000 at 19.63:1 contrast (WCAG AA passes).

Color values

HEX	#ECFFC0
RGB	rgb(236, 255, 192)
HSL	hsl(78, 100%, 88%)
HSV	hsv(78, 25%, 100%)
CMYK	cmyk(7.5%, 0%, 24.7%, 0%)
CIE-LAB	lab(97.29, -16.51, 28.12)
CIE-LCH	lch(97.29, 32.60, 120.42°)
OKLab	oklab(97.08% -0.0438 0.0712)
OKLCH	oklch(97.08% 0.084 121.6)
XYZ	xyz(79.8655, 93.1587, 63.6329)
Luminance	0.9316 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFFC0 #D3C0FF

analogous

#FFF2C0 #ECFFC0 #CDFFC0

triadic

#ECFFC0 #C0ECFF #FFC0EC

tetradic

#ECFFC0 #C0FFF2 #D3C0FF #FFC0CD

square

#ECFFC0 #C0FFF2 #D3C0FF #FFC0CD

split-complementary

#ECFFC0 #C0CDFF #F2C0FF

monochromatic

#C7FF46 #DAFF83 #ECFFC0 #F6FFE0 #F6FFE0

Accessibility & contrast

On white

1.07

#ECFFC0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.63

#ECFFC0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFFC0

19.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFFC0	#FFFFFF	#000000	##000000
##ECFFC0	1.00	1.07	19.63	19.63
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.63	21.00	1.00	1.00
##000000	19.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF8BC

Deuteranopia (green-blind)

#FFF7C3

Tritanopia (blue-blind)

#F1F8EE

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #ecffc0;
/* rgb */ color: rgb(236, 255, 192);
/* oklch */ color: oklch(97.1% 0.084 121.6);

Tailwind

colors: {
  custom: {
    50: '#f2ffd3',
    500: '#ecffc0',
    950: '#000000',
  },
}

SCSS

$custom: #ecffc0;
$custom-light: #f2ffd3;
$custom-dark: #000000;

JSON

{
  "hex": "#ecffc0",
  "rgb": {
    "r": 236,
    "g": 255,
    "b": 192
  },
  "hsl": {
    "h": 78.095,
    "s": 100,
    "l": 87.647
  },
  "oklch": {
    "l": 0.97077,
    "c": 0.08358,
    "h": 121.6
  },
  "luminance": 0.93159
}

Semantic roles & 50–950 ramp

primary

#ECFFC0

secondary

#9C7BE8

accent

#00E645

background

#FFFFFE

surface

#FEFFFB

border

#D6D7D4

text

#171814

muted

#858683

Preview Lab

Preview with #ECFFC0

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

Preview Lab → · Contrast checker → · Palette generator →