#E4FFFC#E4FFFC

#E4FFFC is a very light, muted teal. Relative luminance 0.950; OKLCH L 98.0% C 0.028 H 188.6°. Best body text is #000000 at 20.01:1 contrast (WCAG AA passes).

Color values

HEX	#E4FFFC
RGB	rgb(228, 255, 252)
HSL	hsl(173, 100%, 95%)
HSV	hsv(173, 11%, 100%)
CMYK	cmyk(10.6%, 0%, 1.2%, 0%)
CIE-LAB	lab(98.05, -9.27, -1.54)
CIE-LCH	lch(98.05, 9.39, 189.41°)
OKLab	oklab(97.97% -0.028 -0.0042)
OKLCH	oklch(97.97% 0.028 188.6)
XYZ	xyz(85.3215, 95.0407, 105.9261)
Luminance	0.9504 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4FFFC #FFE4E7

analogous

#E4FFEF #E4FFFC #E4F5FF

triadic

#E4FFFC #FCE4FF #FFFCE4

tetradic

#E4FFFC #EFE4FF #FFE4E7 #F5FFE4

square

#E4FFFC #EFE4FF #FFE4E7 #F5FFE4

split-complementary

#E4FFFC #FFE4F5 #FFEFE4

monochromatic

#6AFFEE #A7FFF5 #E0FFFC #E0FFFC #E0FFFC

Accessibility & contrast

On white

1.05

#E4FFFC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.01

#E4FFFC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4FFFC

20.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4FFFC	#FFFFFF	#000000	##000000
##E4FFFC	1.00	1.05	20.01	20.01
#FFFFFF	1.05	1.00	21.00	21.00
#000000	20.01	21.00	1.00	1.00
##000000	20.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCFCFC

Deuteranopia (green-blind)

#F6F8FC

Tritanopia (blue-blind)

#DDFFFE

Achromatopsia (no color)

#F9F9F9

Design tokens & code

CSS

--color: #e4fffc;
/* rgb */ color: rgb(228, 255, 252);
/* oklch */ color: oklch(98.0% 0.028 188.6);

Tailwind

colors: {
  custom: {
    50: '#ecfffd',
    500: '#e4fffc',
    950: '#000000',
  },
}

SCSS

$custom: #e4fffc;
$custom-light: #ecfffd;
$custom-dark: #000000;

JSON

{
  "hex": "#e4fffc",
  "rgb": {
    "r": 228,
    "g": 255,
    "b": 252
  },
  "hsl": {
    "h": 173.333,
    "s": 100,
    "l": 94.706
  },
  "oklch": {
    "l": 0.9797,
    "c": 0.02828,
    "h": 188.6
  },
  "luminance": 0.95042
}

Semantic roles & 50–950 ramp

primary

#E4FFFC

secondary

#ED9AA3

accent

#001AE6

background

#FEFFFF

surface

#FDFFFF

border

#D5D7D7

text

#161817

muted

#848685

Preview Lab

Preview with #E4FFFC

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

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