#E3FBFF#E3FBFF

#E3FBFF is a very light, muted teal. Relative luminance 0.925; OKLCH L 97.2% C 0.026 H 208.7°. Best body text is #000000 at 19.51:1 contrast (WCAG AA passes).

Color values

HEX	#E3FBFF
RGB	rgb(227, 251, 255)
HSL	hsl(189, 100%, 95%)
HSV	hsv(189, 11%, 100%)
CMYK	cmyk(11%, 1.6%, 0%, 0%)
CIE-LAB	lab(97.04, -7.00, -4.57)
CIE-LCH	lch(97.04, 8.36, 213.10°)
OKLab	oklab(97.18% -0.0225 -0.0123)
OKLCH	oklch(97.18% 0.026 208.7)
XYZ	xyz(84.2215, 92.5437, 108.0138)
Luminance	0.9254 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3FBFF #FFE7E3

analogous

#E3FFF5 #E3FBFF #E3EDFF

triadic

#E3FBFF #FFE3FB #FBFFE3

tetradic

#E3FBFF #F5E3FF #FFE7E3 #EDFFE3

square

#E3FBFF #F5E3FF #FFE7E3 #EDFFE3

split-complementary

#E3FBFF #FFE3ED #FFF5E3

monochromatic

#69EAFF #A6F2FF #E0FBFF #E0FBFF #E0FBFF

Accessibility & contrast

On white

1.08

#E3FBFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.51

#E3FBFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3FBFF

19.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3FBFF	#FFFFFF	#000000	##000000
##E3FBFF	1.00	1.08	19.51	19.51
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.51	21.00	1.00	1.00
##000000	19.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7F9FF

Deuteranopia (green-blind)

#F2F5FF

Tritanopia (blue-blind)

#DBFDFC

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #e3fbff;
/* rgb */ color: rgb(227, 251, 255);
/* oklch */ color: oklch(97.2% 0.026 208.7);

Tailwind

colors: {
  custom: {
    50: '#ecfcff',
    500: '#e3fbff',
    950: '#000000',
  },
}

SCSS

$custom: #e3fbff;
$custom-light: #ecfcff;
$custom-dark: #000000;

JSON

{
  "hex": "#e3fbff",
  "rgb": {
    "r": 227,
    "g": 251,
    "b": 255
  },
  "hsl": {
    "h": 188.571,
    "s": 100,
    "l": 94.51
  },
  "oklch": {
    "l": 0.97183,
    "c": 0.02562,
    "h": 208.7
  },
  "luminance": 0.92545
}

Semantic roles & 50–950 ramp

primary

#E3FBFF

secondary

#EDA599

accent

#2100E6

background

#FEFFFF

surface

#FDFFFF

border

#D5D7D7

text

#161718

muted

#848586

Preview Lab

Preview with #E3FBFF

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

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