#EFF0EF#EFF0EF

#EFF0EF is a very light, near-neutral grey. Relative luminance 0.869; OKLCH L 95.4% C 0.002 H 145.6°. Best body text is #000000 at 18.38:1 contrast (WCAG AA passes).

Color values

HEX	#EFF0EF
RGB	rgb(239, 240, 239)
HSL	hsl(120, 3%, 94%)
HSV	hsv(120, 0%, 94%)
CMYK	cmyk(0.4%, 0%, 0.4%, 5.9%)
CIE-LAB	lab(94.70, -0.51, 0.36)
CIE-LCH	lch(94.70, 0.63, 144.42°)
OKLab	oklab(95.41% -0.0014 0.001)
OKLCH	oklch(95.41% 0.002 145.6)
XYZ	xyz(82.3341, 86.9029, 94.0810)
Luminance	0.8690 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF0EF #F0EFF0

analogous

#F0F0EF #EFF0EF #EFF0F0

triadic

#EFF0EF #EFEFF0 #F0EFEF

tetradic

#EFF0EF #EFF0F0 #F0EFF0 #F0F0EF

square

#EFF0EF #EFF0F0 #F0EFF0 #F0F0EF

split-complementary

#EFF0EF #F0EFF0 #F0EFF0

monochromatic

#B0B5B0 #CFD2CF #EFF0EF #EFF0EF #EFF0EF

Accessibility & contrast

On white

1.14

#EFF0EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.38

#EFF0EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF0EF

18.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF0EF	#FFFFFF	#000000	##000000
##EFF0EF	1.00	1.14	18.38	18.38
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.38	21.00	1.00	1.00
##000000	18.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0F0EF

Deuteranopia (green-blind)

#F0F0EF

Tritanopia (blue-blind)

#EFF0F0

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #eff0ef;
/* rgb */ color: rgb(239, 240, 239);
/* oklch */ color: oklch(95.4% 0.002 145.6);

Tailwind

colors: {
  custom: {
    50: '#f4f4f4',
    500: '#eff0ef',
    950: '#000000',
  },
}

SCSS

$custom: #eff0ef;
$custom-light: #f4f4f4;
$custom-dark: #000000;

JSON

{
  "hex": "#eff0ef",
  "rgb": {
    "r": 239,
    "g": 240,
    "b": 239
  },
  "hsl": {
    "h": 120,
    "s": 3.226,
    "l": 93.922
  },
  "oklch": {
    "l": 0.95409,
    "c": 0.0017,
    "h": 145.6
  },
  "luminance": 0.86903
}

Semantic roles & 50–950 ramp

primary

#EFF0EF

secondary

#C3C0C3

accent

#588D8D

background

#FFFFFF

surface

#FEFEFE

border

#D6D6D6

text

#171717

muted

#858585

Preview Lab

Preview with #EFF0EF

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

Preview Lab → · Contrast checker → · Palette generator →