#EFF4F0#EFF4F0

#EFF4F0 is a very light, near-neutral green. Relative luminance 0.893; OKLCH L 96.2% C 0.007 H 151.9°. Best body text is #000000 at 18.87:1 contrast (WCAG AA passes).

Color values

HEX	#EFF4F0
RGB	rgb(239, 244, 240)
HSL	hsl(132, 19%, 95%)
HSV	hsv(132, 2%, 96%)
CMYK	cmyk(2%, 0%, 1.6%, 4.3%)
CIE-LAB	lab(95.72, -2.37, 1.34)
CIE-LCH	lch(95.72, 2.72, 150.40°)
OKLab	oklab(96.23% -0.0066 0.0035)
OKLCH	oklch(96.23% 0.007 151.9)
XYZ	xyz(83.6727, 89.3431, 95.2580)
Luminance	0.8934 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF4F0 #F4EFF3

analogous

#F1F4EF #EFF4F0 #EFF4F3

triadic

#EFF4F0 #F0EFF4 #F4F0EF

tetradic

#EFF4F0 #EFF1F4 #F4EFF3 #F4F3EF

square

#EFF4F0 #EFF1F4 #F4EFF3 #F4F3EF

split-complementary

#EFF4F0 #F3EFF4 #F4EFF1

monochromatic

#A6C2AC #CBDBCE #EDF3EE #EDF3EE #EDF3EE

Accessibility & contrast

On white

1.11

#EFF4F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.87

#EFF4F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF4F0

18.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF4F0	#FFFFFF	#000000	##000000
##EFF4F0	1.00	1.11	18.87	18.87
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.87	21.00	1.00	1.00
##000000	18.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4F3F0

Deuteranopia (green-blind)

#F3F2F0

Tritanopia (blue-blind)

#EEF4F3

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #eff4f0;
/* rgb */ color: rgb(239, 244, 240);
/* oklch */ color: oklch(96.2% 0.007 151.9);

Tailwind

colors: {
  custom: {
    50: '#f4f7f4',
    500: '#eff4f0',
    950: '#000000',
  },
}

SCSS

$custom: #eff4f0;
$custom-light: #f4f7f4;
$custom-dark: #000000;

JSON

{
  "hex": "#eff4f0",
  "rgb": {
    "r": 239,
    "g": 244,
    "b": 240
  },
  "hsl": {
    "h": 132,
    "s": 18.519,
    "l": 94.706
  },
  "oklch": {
    "l": 0.96225,
    "c": 0.00748,
    "h": 151.9
  },
  "luminance": 0.89343
}

Semantic roles & 50–950 ramp

primary

#EFF4F0

secondary

#CBBCC8

accent

#498C9D

background

#FFFFFF

surface

#FEFEFE

border

#D6D6D6

text

#171717

muted

#858585

Preview Lab

Preview with #EFF4F0

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

Preview Lab → · Contrast checker → · Palette generator →