#ECFDAF#ECFDAF

#ECFDAF is a very light, moderate yellow-green. Relative luminance 0.912; OKLCH L 96.3% C 0.101 H 118.3°. Best body text is #000000 at 19.24:1 contrast (WCAG AA passes).

Color values

HEX	#ECFDAF
RGB	rgb(236, 253, 175)
HSL	hsl(73, 95%, 84%)
HSV	hsv(73, 31%, 99%)
CMYK	cmyk(6.7%, 0%, 30.8%, 0.8%)
CIE-LAB	lab(96.48, -17.82, 35.56)
CIE-LCH	lch(96.48, 39.78, 116.61°)
OKLab	oklab(96.34% -0.0478 0.0887)
OKLCH	oklch(96.34% 0.101 118.3)
XYZ	xyz(77.4549, 91.1789, 54.0680)
Luminance	0.9118 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFDAF #C0AFFD

analogous

#FDE7AF #ECFDAF #C5FDAF

triadic

#ECFDAF #AFECFD #FDAFEC

tetradic

#ECFDAF #AFFDE7 #C0AFFD #FDAFC5

square

#ECFDAF #AFFDE7 #C0AFFD #FDAFC5

split-complementary

#ECFDAF #AFC5FD #E7AFFD

monochromatic

#D0FA38 #DEFC73 #ECFDAF #F8FEE1 #F8FEE1

Accessibility & contrast

On white

1.09

#ECFDAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.24

#ECFDAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFDAF

19.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFDAF	#FFFFFF	#000000	##000000
##ECFDAF	1.00	1.09	19.24	19.24
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.24	21.00	1.00	1.00
##000000	19.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF5AA

Deuteranopia (green-blind)

#FFF5B2

Tritanopia (blue-blind)

#F4F5E9

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #ecfdaf;
/* rgb */ color: rgb(236, 253, 175);
/* oklch */ color: oklch(96.3% 0.101 118.3);

Tailwind

colors: {
  custom: {
    50: '#f3fec7',
    500: '#ecfdaf',
    950: '#000000',
  },
}

SCSS

$custom: #ecfdaf;
$custom-light: #f3fec7;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfdaf",
  "rgb": {
    "r": 236,
    "g": 253,
    "b": 175
  },
  "hsl": {
    "h": 73.077,
    "s": 95.122,
    "l": 83.922
  },
  "oklch": {
    "l": 0.96338,
    "c": 0.10078,
    "h": 118.3
  },
  "luminance": 0.91179
}

Semantic roles & 50–950 ramp

primary

#ECFDAF

secondary

#876EE2

accent

#00E632

background

#FFFFFD

surface

#FEFFF9

border

#D6D7D2

text

#171713

muted

#858582

Preview Lab

Preview with #ECFDAF

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

Preview Lab → · Contrast checker → · Palette generator →