#ECFACC#ECFACC

#ECFACC is a very light, moderate yellow-green. Relative luminance 0.906; OKLCH L 96.3% C 0.062 H 121.3°. Best body text is #000000 at 19.11:1 contrast (WCAG AA passes).

Color values

HEX	#ECFACC
RGB	rgb(236, 250, 204)
HSL	hsl(78, 82%, 89%)
HSV	hsv(78, 18%, 98%)
CMYK	cmyk(5.6%, 0%, 18.4%, 2%)
CIE-LAB	lab(96.23, -12.30, 20.56)
CIE-LCH	lch(96.23, 23.96, 120.90°)
OKLab	oklab(96.31% -0.0321 0.0527)
OKLCH	oklch(96.31% 0.062 121.3)
XYZ	xyz(79.6754, 90.5638, 70.3981)
Luminance	0.9056 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFACC #DACCFA

analogous

#FAF1CC #ECFACC #D5FACC

triadic

#ECFACC #CCECFA #FACCEC

tetradic

#ECFACC #CCFAF1 #DACCFA #FACCD5

square

#ECFACC #CCFAF1 #DACCFA #FACCD5

split-complementary

#ECFACC #CCD5FA #F1CCFA

monochromatic

#C2EF5D #D7F594 #ECFACC #F5FCE3 #F5FCE3

Accessibility & contrast

On white

1.10

#ECFACC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.11

#ECFACC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFACC

19.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFACC	#FFFFFF	#000000	##000000
##ECFACC	1.00	1.10	19.11	19.11
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.11	21.00	1.00	1.00
##000000	19.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF4C9

Deuteranopia (green-blind)

#FEF4CE

Tritanopia (blue-blind)

#F0F5ED

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #ecfacc;
/* rgb */ color: rgb(236, 250, 204);
/* oklch */ color: oklch(96.3% 0.062 121.3);

Tailwind

colors: {
  custom: {
    50: '#f2fcdb',
    500: '#ecfacc',
    950: '#000000',
  },
}

SCSS

$custom: #ecfacc;
$custom-light: #f2fcdb;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfacc",
  "rgb": {
    "r": 236,
    "g": 250,
    "b": 204
  },
  "hsl": {
    "h": 78.261,
    "s": 82.143,
    "l": 89.02
  },
  "oklch": {
    "l": 0.96308,
    "c": 0.06172,
    "h": 121.3
  },
  "luminance": 0.90564
}

Semantic roles & 50–950 ramp

primary

#ECFACC

secondary

#A48BE0

accent

#07DF49

background

#FFFFFE

surface

#FEFFFB

border

#D6D7D4

text

#171715

muted

#858584

Preview Lab

Preview with #ECFACC

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

Preview Lab → · Contrast checker → · Palette generator →