#EFF3F2#EFF3F2

#EFF3F2 is a very light, near-neutral teal. Relative luminance 0.889; OKLCH L 96.1% C 0.004 H 179.7°. Best body text is #000000 at 18.77:1 contrast (WCAG AA passes).

Color values

HEX	#EFF3F2
RGB	rgb(239, 243, 242)
HSL	hsl(165, 14%, 95%)
HSV	hsv(165, 2%, 95%)
CMYK	cmyk(1.6%, 0%, 0.4%, 4.7%)
CIE-LAB	lab(95.52, -1.50, 0.02)
CIE-LCH	lch(95.52, 1.50, 179.37°)
OKLab	oklab(96.08% -0.0044 0)
OKLCH	oklch(96.08% 0.004 179.7)
XYZ	xyz(83.6714, 88.8625, 96.7313)
Luminance	0.8886 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF3F2 #F3EFF0

analogous

#EFF3F0 #EFF3F2 #EFF2F3

triadic

#EFF3F2 #F2EFF3 #F3F2EF

tetradic

#EFF3F2 #F0EFF3 #F3EFF0 #F2F3EF

square

#EFF3F2 #F0EFF3 #F3EFF0 #F2F3EF

split-complementary

#EFF3F2 #F3EFF2 #F3F0EF

monochromatic

#A9BFB9 #CCD9D6 #EEF2F1 #EEF2F1 #EEF2F1

Accessibility & contrast

On white

1.12

#EFF3F2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.77

#EFF3F2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF3F2

18.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF3F2	#FFFFFF	#000000	##000000
##EFF3F2	1.00	1.12	18.77	18.77
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.77	21.00	1.00	1.00
##000000	18.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3F2F2

Deuteranopia (green-blind)

#F2F2F2

Tritanopia (blue-blind)

#EEF3F3

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #eff3f2;
/* rgb */ color: rgb(239, 243, 242);
/* oklch */ color: oklch(96.1% 0.004 179.7);

Tailwind

colors: {
  custom: {
    50: '#f4f7f6',
    500: '#eff3f2',
    950: '#000000',
  },
}

SCSS

$custom: #eff3f2;
$custom-light: #f4f7f6;
$custom-dark: #000000;

JSON

{
  "hex": "#eff3f2",
  "rgb": {
    "r": 239,
    "g": 243,
    "b": 242
  },
  "hsl": {
    "h": 165,
    "s": 14.286,
    "l": 94.51
  },
  "oklch": {
    "l": 0.96084,
    "c": 0.00445,
    "h": 179.7
  },
  "luminance": 0.88863
}

Semantic roles & 50–950 ramp

primary

#EFF3F2

secondary

#C9BDC0

accent

#4D6098

background

#FFFFFF

surface

#FEFEFE

border

#D6D6D6

text

#171717

muted

#858585

Preview Lab

Preview with #EFF3F2

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

Preview Lab → · Contrast checker → · Palette generator →