#E3EFEF#E3EFEF

#E3EFEF is a very light, near-neutral teal. Relative luminance 0.843; OKLCH L 94.3% C 0.013 H 197.0°. Best body text is #000000 at 17.86:1 contrast (WCAG AA passes).

Color values

HEX	#E3EFEF
RGB	rgb(227, 239, 239)
HSL	hsl(180, 27%, 91%)
HSV	hsv(180, 5%, 94%)
CMYK	cmyk(5%, 0%, 0%, 6.3%)
CIE-LAB	lab(93.58, -3.96, -1.37)
CIE-LCH	lch(93.58, 4.19, 199.13°)
OKLab	oklab(94.31% -0.0122 -0.0037)
OKLCH	oklch(94.31% 0.013 197)
XYZ	xyz(78.1219, 84.2952, 93.7995)
Luminance	0.8430 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3EFEF #EFE3E3

analogous

#E3EFE9 #E3EFEF #E3E9EF

triadic

#E3EFEF #EFE3EF #EFEFE3

tetradic

#E3EFEF #E9E3EF #EFE3E3 #E9EFE3

square

#E3EFEF #E9E3EF #EFE3E3 #E9EFE3

split-complementary

#E3EFEF #EFE3E9 #EFE9E3

monochromatic

#95C2C2 #BCD9D9 #E3EFEF #ECF4F4 #ECF4F4

Accessibility & contrast

On white

1.18

#E3EFEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.86

#E3EFEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3EFEF

17.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3EFEF	#FFFFFF	#000000	##000000
##E3EFEF	1.00	1.18	17.86	17.86
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.86	21.00	1.00	1.00
##000000	17.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDEEEF

Deuteranopia (green-blind)

#EBECEF

Tritanopia (blue-blind)

#E0F0EF

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #e3efef;
/* rgb */ color: rgb(227, 239, 239);
/* oklch */ color: oklch(94.3% 0.013 197.0);

Tailwind

colors: {
  custom: {
    50: '#ebf4f4',
    500: '#e3efef',
    950: '#000000',
  },
}

SCSS

$custom: #e3efef;
$custom-light: #ebf4f4;
$custom-dark: #000000;

JSON

{
  "hex": "#e3efef",
  "rgb": {
    "r": 227,
    "g": 239,
    "b": 239
  },
  "hsl": {
    "h": 180,
    "s": 27.273,
    "l": 91.373
  },
  "oklch": {
    "l": 0.94314,
    "c": 0.01275,
    "h": 197
  },
  "luminance": 0.84296
}

Semantic roles & 50–950 ramp

primary

#E3EFEF

secondary

#C8AEAE

accent

#4040A6

background

#FEFFFF

surface

#FDFEFE

border

#D5D6D6

text

#161717

muted

#848585

Preview Lab

Preview with #E3EFEF

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

Preview Lab → · Contrast checker → · Palette generator →