#ECFFBE#ECFFBE

#ECFFBE is a very light, moderate yellow-green. Relative luminance 0.931; OKLCH L 97.0% C 0.086 H 121.2°. Best body text is #000000 at 19.61:1 contrast (WCAG AA passes).

Color values

HEX	#ECFFBE
RGB	rgb(236, 255, 190)
HSL	hsl(78, 100%, 87%)
HSV	hsv(78, 25%, 100%)
CMYK	cmyk(7.5%, 0%, 25.5%, 0%)
CIE-LAB	lab(97.26, -16.79, 29.08)
CIE-LCH	lch(97.26, 33.58, 120.00°)
OKLab	oklab(97.04% -0.0446 0.0735)
OKLCH	oklch(97.04% 0.086 121.2)
XYZ	xyz(79.6455, 93.0706, 62.4738)
Luminance	0.9307 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFFBE #D1BEFF

analogous

#FFF1BE #ECFFBE #CCFFBE

triadic

#ECFFBE #BEECFF #FFBEEC

tetradic

#ECFFBE #BEFFF1 #D1BEFF #FFBECC

square

#ECFFBE #BEFFF1 #D1BEFF #FFBECC

split-complementary

#ECFFBE #BECCFF #F1BEFF

monochromatic

#C8FF44 #DAFF81 #ECFFBE #F6FFE0 #F6FFE0

Accessibility & contrast

On white

1.07

#ECFFBE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.61

#ECFFBE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFFBE

19.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFFBE	#FFFFFF	#000000	##000000
##ECFFBE	1.00	1.07	19.61	19.61
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.61	21.00	1.00	1.00
##000000	19.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF7BA

Deuteranopia (green-blind)

#FFF7C1

Tritanopia (blue-blind)

#F2F8EE

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #ecffbe;
/* rgb */ color: rgb(236, 255, 190);
/* oklch */ color: oklch(97.0% 0.086 121.2);

Tailwind

colors: {
  custom: {
    50: '#f2ffd2',
    500: '#ecffbe',
    950: '#000000',
  },
}

SCSS

$custom: #ecffbe;
$custom-light: #f2ffd2;
$custom-dark: #000000;

JSON

{
  "hex": "#ecffbe",
  "rgb": {
    "r": 236,
    "g": 255,
    "b": 190
  },
  "hsl": {
    "h": 77.538,
    "s": 100,
    "l": 87.255
  },
  "oklch": {
    "l": 0.97037,
    "c": 0.08596,
    "h": 121.2
  },
  "luminance": 0.93071
}

Semantic roles & 50–950 ramp

primary

#ECFFBE

secondary

#9A7AE7

accent

#00E643

background

#FFFFFE

surface

#FEFFFB

border

#D6D7D4

text

#171814

muted

#858683

Preview Lab

Preview with #ECFFBE

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

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