#EFF8EF#EFF8EF

#EFF8EF is a very light, near-neutral green. Relative luminance 0.917; OKLCH L 97.0% C 0.015 H 145.5°. Best body text is #000000 at 19.34:1 contrast (WCAG AA passes).

Color values

HEX	#EFF8EF
RGB	rgb(239, 248, 239)
HSL	hsl(120, 39%, 95%)
HSV	hsv(120, 4%, 97%)
CMYK	cmyk(3.6%, 0%, 3.6%, 2.7%)
CIE-LAB	lab(96.70, -4.56, 3.29)
CIE-LCH	lch(96.70, 5.62, 144.24°)
OKLab	oklab(96.99% -0.0125 0.0086)
OKLCH	oklch(96.99% 0.015 145.5)
XYZ	xyz(84.7412, 91.7172, 94.8834)
Luminance	0.9172 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF8EF #F8EFF8

analogous

#F3F8EF #EFF8EF #EFF8F3

triadic

#EFF8EF #EFEFF8 #F8EFEF

tetradic

#EFF8EF #EFF3F8 #F8EFF8 #F8F3EF

square

#EFF8EF #EFF3F8 #F8EFF8 #F8F3EF

split-complementary

#EFF8EF #F3EFF8 #F8EFF3

monochromatic

#9AD39A #C4E5C4 #EAF6EA #EAF6EA #EAF6EA

Accessibility & contrast

On white

1.09

#EFF8EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.34

#EFF8EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF8EF

19.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF8EF	#FFFFFF	#000000	##000000
##EFF8EF	1.00	1.09	19.34	19.34
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.34	21.00	1.00	1.00
##000000	19.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8F6EF

Deuteranopia (green-blind)

#F7F5EF

Tritanopia (blue-blind)

#EEF7F5

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #eff8ef;
/* rgb */ color: rgb(239, 248, 239);
/* oklch */ color: oklch(97.0% 0.015 145.5);

Tailwind

colors: {
  custom: {
    50: '#f4faf4',
    500: '#eff8ef',
    950: '#000000',
  },
}

SCSS

$custom: #eff8ef;
$custom-light: #f4faf4;
$custom-dark: #000000;

JSON

{
  "hex": "#eff8ef",
  "rgb": {
    "r": 239,
    "g": 248,
    "b": 239
  },
  "hsl": {
    "h": 120,
    "s": 39.13,
    "l": 95.49
  },
  "oklch": {
    "l": 0.9699,
    "c": 0.0152,
    "h": 145.5
  },
  "luminance": 0.91718
}

Semantic roles & 50–950 ramp

primary

#EFF8EF

secondary

#D5B6D5

accent

#33B2B2

background

#FFFFFF

surface

#FEFFFE

border

#D6D7D6

text

#171717

muted

#858585

Preview Lab

Preview with #EFF8EF

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

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