#ECFBBE#ECFBBE

#ECFBBE is a very light, moderate yellow-green. Relative luminance 0.905; OKLCH L 96.2% C 0.080 H 119.2°. Best body text is #000000 at 19.11:1 contrast (WCAG AA passes).

Color values

HEX	#ECFBBE
RGB	rgb(236, 251, 190)
HSL	hsl(75, 88%, 86%)
HSV	hsv(75, 24%, 98%)
CMYK	cmyk(6%, 0%, 24.3%, 1.6%)
CIE-LAB	lab(96.22, -14.83, 27.67)
CIE-LCH	lch(96.22, 31.40, 118.20°)
OKLab	oklab(96.21% -0.0391 0.0701)
OKLCH	oklch(96.21% 0.08 119.2)
XYZ	xyz(78.3827, 90.5451, 62.0529)
Luminance	0.9054 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFBBE #CDBEFB

analogous

#FBECBE #ECFBBE #CEFBBE

triadic

#ECFBBE #BEECFB #FBBEEC

tetradic

#ECFBBE #BEFBEC #CDBEFB #FBBECE

square

#ECFBBE #BEFBEC #CDBEFB #FBBECE

split-complementary

#ECFBBE #BECEFB #ECBEFB

monochromatic

#CAF44B #DBF784 #ECFBBE #F7FDE2 #F7FDE2

Accessibility & contrast

On white

1.10

#ECFBBE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.11

#ECFBBE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFBBE

19.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFBBE	#FFFFFF	#000000	##000000
##ECFBBE	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)

#FFF4BA

Deuteranopia (green-blind)

#FFF4C1

Tritanopia (blue-blind)

#F2F4EB

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #ecfbbe;
/* rgb */ color: rgb(236, 251, 190);
/* oklch */ color: oklch(96.2% 0.080 119.2);

Tailwind

colors: {
  custom: {
    50: '#f2fcd2',
    500: '#ecfbbe',
    950: '#000000',
  },
}

SCSS

$custom: #ecfbbe;
$custom-light: #f2fcd2;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfbbe",
  "rgb": {
    "r": 236,
    "g": 251,
    "b": 190
  },
  "hsl": {
    "h": 74.754,
    "s": 88.406,
    "l": 86.471
  },
  "oklch": {
    "l": 0.96214,
    "c": 0.08024,
    "h": 119.2
  },
  "luminance": 0.90545
}

Semantic roles & 50–950 ramp

primary

#ECFBBE

secondary

#957DE0

accent

#00E539

background

#FFFFFE

surface

#FEFFFB

border

#D6D7D4

text

#171714

muted

#858583

Preview Lab

Preview with #ECFBBE

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

Preview Lab → · Contrast checker → · Palette generator →