#E4FBFC#E4FBFC

#E4FBFC is a very light, muted teal. Relative luminance 0.925; OKLCH L 97.2% C 0.024 H 199.9°. Best body text is #000000 at 19.50:1 contrast (WCAG AA passes).

Color values

HEX	#E4FBFC
RGB	rgb(228, 251, 252)
HSL	hsl(183, 80%, 94%)
HSV	hsv(183, 10%, 99%)
CMYK	cmyk(9.5%, 0.4%, 0%, 1.2%)
CIE-LAB	lab(97.03, -7.26, -3.03)
CIE-LCH	lch(97.03, 7.87, 202.65°)
OKLab	oklab(97.17% -0.0226 -0.0082)
OKLCH	oklch(97.17% 0.024 199.9)
XYZ	xyz(84.0588, 92.5152, 105.5052)
Luminance	0.9252 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4FBFC #FCE5E4

analogous

#E4FCF1 #E4FBFC #E4EFFC

triadic

#E4FBFC #FCE4FB #FBFCE4

tetradic

#E4FBFC #F1E4FC #FCE5E4 #EFFCE4

square

#E4FBFC #F1E4FC #FCE5E4 #EFFCE4

split-complementary

#E4FBFC #FCE4EF #FCF1E4

monochromatic

#76EBF0 #ADF3F6 #E3FBFC #E3FBFC #E3FBFC

Accessibility & contrast

On white

1.08

#E4FBFC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.50

#E4FBFC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4FBFC

19.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4FBFC	#FFFFFF	#000000	##000000
##E4FBFC	1.00	1.08	19.50	19.50
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.50	21.00	1.00	1.00
##000000	19.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7F9FC

Deuteranopia (green-blind)

#F3F5FC

Tritanopia (blue-blind)

#DDFDFB

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #e4fbfc;
/* rgb */ color: rgb(228, 251, 252);
/* oklch */ color: oklch(97.2% 0.024 199.9);

Tailwind

colors: {
  custom: {
    50: '#ecfcfd',
    500: '#e4fbfc',
    950: '#000000',
  },
}

SCSS

$custom: #e4fbfc;
$custom-light: #ecfcfd;
$custom-dark: #000000;

JSON

{
  "hex": "#e4fbfc",
  "rgb": {
    "r": 228,
    "g": 251,
    "b": 252
  },
  "hsl": {
    "h": 182.5,
    "s": 80,
    "l": 94.118
  },
  "oklch": {
    "l": 0.97165,
    "c": 0.02405,
    "h": 199.9
  },
  "luminance": 0.92517
}

Semantic roles & 50–950 ramp

primary

#E4FBFC

secondary

#E4A3A0

accent

#1209DC

background

#FEFFFF

surface

#FDFFFF

border

#D5D7D7

text

#161717

muted

#848585

Preview Lab

Preview with #E4FBFC

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

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