#E4FEFD#E4FEFD

#E4FEFD is a very light, muted teal. Relative luminance 0.945; OKLCH L 97.8% C 0.027 H 193.9°. Best body text is #000000 at 19.89:1 contrast (WCAG AA passes).

Color values

HEX	#E4FEFD
RGB	rgb(228, 254, 253)
HSL	hsl(178, 93%, 95%)
HSV	hsv(178, 10%, 100%)
CMYK	cmyk(10.2%, 0%, 0.4%, 0.4%)
CIE-LAB	lab(97.82, -8.58, -2.39)
CIE-LCH	lch(97.82, 8.90, 195.55°)
OKLab	oklab(97.8% -0.0262 -0.0065)
OKLCH	oklch(97.8% 0.027 193.9)
XYZ	xyz(85.1622, 94.4679, 106.6568)
Luminance	0.9447 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4FEFD #FEE4E5

analogous

#E4FEF0 #E4FEFD #E4F2FE

triadic

#E4FEFD #FDE4FE #FEFDE4

tetradic

#E4FEFD #F0E4FE #FEE4E5 #F2FEE4

square

#E4FEFD #F0E4FE #FEE4E5 #F2FEE4

split-complementary

#E4FEFD #FEE4F2 #FEF0E4

monochromatic

#6EFAF4 #A9FCF9 #E1FEFD #E1FEFD #E1FEFD

Accessibility & contrast

On white

1.06

#E4FEFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.89

#E4FEFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4FEFD

19.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4FEFD	#FFFFFF	#000000	##000000
##E4FEFD	1.00	1.06	19.89	19.89
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.89	21.00	1.00	1.00
##000000	19.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAFBFD

Deuteranopia (green-blind)

#F5F7FD

Tritanopia (blue-blind)

#DDFFFE

Achromatopsia (no color)

#F9F9F9

Design tokens & code

CSS

--color: #e4fefd;
/* rgb */ color: rgb(228, 254, 253);
/* oklch */ color: oklch(97.8% 0.027 193.9);

Tailwind

colors: {
  custom: {
    50: '#ecfefe',
    500: '#e4fefd',
    950: '#000000',
  },
}

SCSS

$custom: #e4fefd;
$custom-light: #ecfefe;
$custom-dark: #000000;

JSON

{
  "hex": "#e4fefd",
  "rgb": {
    "r": 228,
    "g": 254,
    "b": 253
  },
  "hsl": {
    "h": 177.692,
    "s": 92.857,
    "l": 94.51
  },
  "oklch": {
    "l": 0.97797,
    "c": 0.02703,
    "h": 193.9
  },
  "luminance": 0.94469
}

Semantic roles & 50–950 ramp

primary

#E4FEFD

secondary

#EA9C9F

accent

#0009E6

background

#FEFFFF

surface

#FDFFFF

border

#D5D7D7

text

#161717

muted

#848585

Preview Lab

Preview with #E4FEFD

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

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