#EFF2F4#EFF2F4

#EFF2F4 is a very light, near-neutral cyan. Relative luminance 0.884; OKLCH L 95.9% C 0.004 H 236.5°. Best body text is #000000 at 18.68:1 contrast (WCAG AA passes).

Color values

HEX	#EFF2F4
RGB	rgb(239, 242, 244)
HSL	hsl(204, 19%, 95%)
HSV	hsv(204, 2%, 96%)
CMYK	cmyk(2%, 0.8%, 0%, 4.3%)
CIE-LAB	lab(95.32, -0.64, -1.31)
CIE-LCH	lch(95.32, 1.46, 244.11°)
OKLab	oklab(95.94% -0.0023 -0.0035)
OKLCH	oklch(95.94% 0.004 236.5)
XYZ	xyz(83.6750, 88.3864, 98.2225)
Luminance	0.8839 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF2F4 #F4F1EF

analogous

#EFF4F4 #EFF2F4 #EFF0F4

triadic

#EFF2F4 #F4EFF2 #F2F4EF

tetradic

#EFF2F4 #F4EFF4 #F4F1EF #F0F4EF

square

#EFF2F4 #F4EFF4 #F4F1EF #F0F4EF

split-complementary

#EFF2F4 #F4EFF0 #F4F4EF

monochromatic

#A6B7C2 #CBD5DB #EDF0F3 #EDF0F3 #EDF0F3

Accessibility & contrast

On white

1.12

#EFF2F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.68

#EFF2F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF2F4

18.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF2F4	#FFFFFF	#000000	##000000
##EFF2F4	1.00	1.12	18.68	18.68
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.68	21.00	1.00	1.00
##000000	18.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1F2F4

Deuteranopia (green-blind)

#F0F1F4

Tritanopia (blue-blind)

#EEF3F3

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #eff2f4;
/* rgb */ color: rgb(239, 242, 244);
/* oklch */ color: oklch(95.9% 0.004 236.5);

Tailwind

colors: {
  custom: {
    50: '#f4f6f7',
    500: '#eff2f4',
    950: '#000000',
  },
}

SCSS

$custom: #eff2f4;
$custom-light: #f4f6f7;
$custom-dark: #000000;

JSON

{
  "hex": "#eff2f4",
  "rgb": {
    "r": 239,
    "g": 242,
    "b": 244
  },
  "hsl": {
    "h": 204,
    "s": 18.519,
    "l": 94.706
  },
  "oklch": {
    "l": 0.95944,
    "c": 0.00419,
    "h": 236.5
  },
  "luminance": 0.88387
}

Semantic roles & 50–950 ramp

primary

#EFF2F4

secondary

#CBC2BC

accent

#6A499D

background

#FFFFFF

surface

#FEFEFE

border

#D6D6D6

text

#171717

muted

#858585

Preview Lab

Preview with #EFF2F4

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

Preview Lab → · Contrast checker → · Palette generator →