#E3FDFF#E3FDFF

#E3FDFF is a very light, muted teal. Relative luminance 0.938; OKLCH L 97.6% C 0.027 H 202.3°. Best body text is #000000 at 19.76:1 contrast (WCAG AA passes).

Color values

HEX	#E3FDFF
RGB	rgb(227, 253, 255)
HSL	hsl(184, 100%, 95%)
HSV	hsv(184, 11%, 100%)
CMYK	cmyk(11%, 0.8%, 0%, 0%)
CIE-LAB	lab(97.55, -8.01, -3.82)
CIE-LCH	lch(97.55, 8.87, 205.49°)
OKLab	oklab(97.59% -0.0251 -0.0103)
OKLCH	oklch(97.59% 0.027 202.3)
XYZ	xyz(84.8496, 93.7999, 108.2232)
Luminance	0.9380 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3FDFF #FFE5E3

analogous

#E3FFF3 #E3FDFF #E3EFFF

triadic

#E3FDFF #FFE3FD #FDFFE3

tetradic

#E3FDFF #F3E3FF #FFE5E3 #EFFFE3

square

#E3FDFF #F3E3FF #FFE5E3 #EFFFE3

split-complementary

#E3FDFF #FFE3EF #FFF3E3

monochromatic

#69F4FF #A6F9FF #E0FDFF #E0FDFF #E0FDFF

Accessibility & contrast

On white

1.06

#E3FDFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.76

#E3FDFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3FDFF

19.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3FDFF	#FFFFFF	#000000	##000000
##E3FDFF	1.00	1.06	19.76	19.76
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.76	21.00	1.00	1.00
##000000	19.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9FAFF

Deuteranopia (green-blind)

#F3F6FF

Tritanopia (blue-blind)

#DBFFFD

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #e3fdff;
/* rgb */ color: rgb(227, 253, 255);
/* oklch */ color: oklch(97.6% 0.027 202.3);

Tailwind

colors: {
  custom: {
    50: '#ecfeff',
    500: '#e3fdff',
    950: '#000000',
  },
}

SCSS

$custom: #e3fdff;
$custom-light: #ecfeff;
$custom-dark: #000000;

JSON

{
  "hex": "#e3fdff",
  "rgb": {
    "r": 227,
    "g": 253,
    "b": 255
  },
  "hsl": {
    "h": 184.286,
    "s": 100,
    "l": 94.51
  },
  "oklch": {
    "l": 0.97585,
    "c": 0.02717,
    "h": 202.3
  },
  "luminance": 0.93801
}

Semantic roles & 50–950 ramp

primary

#E3FDFF

secondary

#ED9F99

accent

#1000E6

background

#FEFFFF

surface

#FDFFFF

border

#D5D7D7

text

#161718

muted

#848586

Preview Lab

Preview with #E3FDFF

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

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