#E4FFFA#E4FFFA

#E4FFFA is a very light, muted teal. Relative luminance 0.949; OKLCH L 97.9% C 0.029 H 183.4°. Best body text is #000000 at 19.98:1 contrast (WCAG AA passes).

Color values

HEX	#E4FFFA
RGB	rgb(228, 255, 250)
HSL	hsl(169, 100%, 95%)
HSV	hsv(169, 11%, 100%)
CMYK	cmyk(10.6%, 0%, 2%, 0%)
CIE-LAB	lab(98.00, -9.64, -0.58)
CIE-LCH	lch(98.00, 9.66, 183.45°)
OKLab	oklab(97.91% -0.0287 -0.0017)
OKLCH	oklch(97.91% 0.029 183.4)
XYZ	xyz(85.0062, 94.9146, 104.2657)
Luminance	0.9492 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4FFFA #FFE4E9

analogous

#E4FFED #E4FFFA #E4F7FF

triadic

#E4FFFA #FAE4FF #FFFAE4

tetradic

#E4FFFA #EDE4FF #FFE4E9 #F7FFE4

square

#E4FFFA #EDE4FF #FFE4E9 #F7FFE4

split-complementary

#E4FFFA #FFE4F7 #FFEDE4

monochromatic

#6AFFE3 #A7FFEF #E0FFF9 #E0FFF9 #E0FFF9

Accessibility & contrast

On white

1.05

#E4FFFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.98

#E4FFFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4FFFA

19.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4FFFA	#FFFFFF	#000000	##000000
##E4FFFA	1.00	1.05	19.98	19.98
#FFFFFF	1.05	1.00	21.00	21.00
#000000	19.98	21.00	1.00	1.00
##000000	19.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCFCFA

Deuteranopia (green-blind)

#F7F8FA

Tritanopia (blue-blind)

#DDFFFD

Achromatopsia (no color)

#F9F9F9

Design tokens & code

CSS

--color: #e4fffa;
/* rgb */ color: rgb(228, 255, 250);
/* oklch */ color: oklch(97.9% 0.029 183.4);

Tailwind

colors: {
  custom: {
    50: '#ecfffb',
    500: '#e4fffa',
    950: '#000000',
  },
}

SCSS

$custom: #e4fffa;
$custom-light: #ecfffb;
$custom-dark: #000000;

JSON

{
  "hex": "#e4fffa",
  "rgb": {
    "r": 228,
    "g": 255,
    "b": 250
  },
  "hsl": {
    "h": 168.889,
    "s": 100,
    "l": 94.706
  },
  "oklch": {
    "l": 0.97914,
    "c": 0.02877,
    "h": 183.4
  },
  "luminance": 0.94916
}

Semantic roles & 50–950 ramp

primary

#E4FFFA

secondary

#ED9AA9

accent

#002AE6

background

#FEFFFF

surface

#FDFFFF

border

#D5D7D7

text

#161817

muted

#848685

Preview Lab

Preview with #E4FFFA

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

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