#ECFFAD#ECFFAD

#ECFFAD is a very light, moderate yellow-green. Relative luminance 0.924; OKLCH L 96.7% C 0.106 H 119.0°. Best body text is #000000 at 19.47:1 contrast (WCAG AA passes).

Color values

HEX	#ECFFAD
RGB	rgb(236, 255, 173)
HSL	hsl(74, 100%, 84%)
HSV	hsv(74, 32%, 100%)
CMYK	cmyk(7.5%, 0%, 32.2%, 0%)
CIE-LAB	lab(96.97, -19.04, 37.20)
CIE-LCH	lch(96.97, 41.79, 117.10°)
OKLab	oklab(96.72% -0.0514 0.0925)
OKLCH	oklch(96.72% 0.106 119)
XYZ	xyz(77.8946, 92.3703, 53.2527)
Luminance	0.9237 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFFAD #C0ADFF

analogous

#FFE9AD #ECFFAD #C3FFAD

triadic

#ECFFAD #ADECFF #FFADEC

tetradic

#ECFFAD #ADFFE9 #C0ADFF #FFADC3

square

#ECFFAD #ADFFE9 #C0ADFF #FFADC3

split-complementary

#ECFFAD #ADC3FF #E9ADFF

monochromatic

#D0FF33 #DEFF70 #ECFFAD #F8FFE0 #F8FFE0

Accessibility & contrast

On white

1.08

#ECFFAD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.47

#ECFFAD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFFAD

19.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFFAD	#FFFFFF	#000000	##000000
##ECFFAD	1.00	1.08	19.47	19.47
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.47	21.00	1.00	1.00
##000000	19.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF6A7

Deuteranopia (green-blind)

#FFF7B1

Tritanopia (blue-blind)

#F4F7EA

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #ecffad;
/* rgb */ color: rgb(236, 255, 173);
/* oklch */ color: oklch(96.7% 0.106 119.0);

Tailwind

colors: {
  custom: {
    50: '#f3ffc6',
    500: '#ecffad',
    950: '#000000',
  },
}

SCSS

$custom: #ecffad;
$custom-light: #f3ffc6;
$custom-dark: #000000;

JSON

{
  "hex": "#ecffad",
  "rgb": {
    "r": 236,
    "g": 255,
    "b": 173
  },
  "hsl": {
    "h": 73.902,
    "s": 100,
    "l": 83.922
  },
  "oklch": {
    "l": 0.96716,
    "c": 0.10583,
    "h": 119
  },
  "luminance": 0.9237
}

Semantic roles & 50–950 ramp

primary

#ECFFAD

secondary

#876BE5

accent

#00E635

background

#FFFFFD

surface

#FEFFF9

border

#D6D7D2

text

#171813

muted

#858682

Preview Lab

Preview with #ECFFAD

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

Preview Lab → · Contrast checker → · Palette generator →