#E4FDFE#E4FDFE

#E4FDFE is a very light, muted teal. Relative luminance 0.939; OKLCH L 97.6% C 0.026 H 199.7°. Best body text is #000000 at 19.78:1 contrast (WCAG AA passes).

Color values

HEX	#E4FDFE
RGB	rgb(228, 253, 254)
HSL	hsl(182, 93%, 95%)
HSV	hsv(182, 10%, 100%)
CMYK	cmyk(10.2%, 0.4%, 0%, 0.4%)
CIE-LAB	lab(97.59, -7.88, -3.24)
CIE-LCH	lch(97.59, 8.52, 202.32°)
OKLab	oklab(97.63% -0.0245 -0.0088)
OKLCH	oklch(97.63% 0.026 199.7)
XYZ	xyz(85.0054, 93.8988, 107.3924)
Luminance	0.9390 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4FDFE #FEE5E4

analogous

#E4FEF2 #E4FDFE #E4F0FE

triadic

#E4FDFE #FEE4FD #FDFEE4

tetradic

#E4FDFE #F2E4FE #FEE5E4 #F0FEE4

square

#E4FDFE #F2E4FE #FEE5E4 #F0FEE4

split-complementary

#E4FDFE #FEE4F0 #FEF2E4

monochromatic

#6EF4FA #A9F9FC #E1FDFE #E1FDFE #E1FDFE

Accessibility & contrast

On white

1.06

#E4FDFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.78

#E4FDFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4FDFE

19.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4FDFE	#FFFFFF	#000000	##000000
##E4FDFE	1.00	1.06	19.78	19.78
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.78	21.00	1.00	1.00
##000000	19.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9FAFE

Deuteranopia (green-blind)

#F4F6FE

Tritanopia (blue-blind)

#DDFFFD

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #e4fdfe;
/* rgb */ color: rgb(228, 253, 254);
/* oklch */ color: oklch(97.6% 0.026 199.7);

Tailwind

colors: {
  custom: {
    50: '#ecfefe',
    500: '#e4fdfe',
    950: '#000000',
  },
}

SCSS

$custom: #e4fdfe;
$custom-light: #ecfefe;
$custom-dark: #000000;

JSON

{
  "hex": "#e4fdfe",
  "rgb": {
    "r": 228,
    "g": 253,
    "b": 254
  },
  "hsl": {
    "h": 182.308,
    "s": 92.857,
    "l": 94.51
  },
  "oklch": {
    "l": 0.97625,
    "c": 0.02605,
    "h": 199.7
  },
  "luminance": 0.939
}

Semantic roles & 50–950 ramp

primary

#E4FDFE

secondary

#EA9F9C

accent

#0900E6

background

#FEFFFF

surface

#FDFFFF

border

#D5D7D7

text

#161717

muted

#848585

Preview Lab

Preview with #E4FDFE

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

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