#E3FBFC#E3FBFC

#E3FBFC is a very light, muted teal. Relative luminance 0.924; OKLCH L 97.1% C 0.025 H 199.8°. Best body text is #000000 at 19.47:1 contrast (WCAG AA passes).

Color values

HEX	#E3FBFC
RGB	rgb(227, 251, 252)
HSL	hsl(182, 81%, 94%)
HSV	hsv(182, 10%, 99%)
CMYK	cmyk(9.9%, 0.4%, 0%, 1.2%)
CIE-LAB	lab(96.96, -7.58, -3.14)
CIE-LCH	lch(96.96, 8.20, 202.47°)
OKLab	oklab(97.1% -0.0236 -0.0085)
OKLCH	oklch(97.1% 0.025 199.8)
XYZ	xyz(83.7424, 92.3521, 105.4903)
Luminance	0.9235 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3FBFC #FCE4E3

analogous

#E3FCF1 #E3FBFC #E3EFFC

triadic

#E3FBFC #FCE3FB #FBFCE3

tetradic

#E3FBFC #F1E3FC #FCE4E3 #EFFCE3

square

#E3FBFC #F1E3FC #FCE4E3 #EFFCE3

split-complementary

#E3FBFC #FCE3EF #FCF1E3

monochromatic

#74EBF0 #ACF3F6 #E3FBFC #E3FBFC #E3FBFC

Accessibility & contrast

On white

1.08

#E3FBFC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.47

#E3FBFC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3FBFC

19.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3FBFC	#FFFFFF	#000000	##000000
##E3FBFC	1.00	1.08	19.47	19.47
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.47	21.00	1.00	1.00
##000000	19.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7F9FC

Deuteranopia (green-blind)

#F2F5FC

Tritanopia (blue-blind)

#DCFDFB

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #e3fbfc;
/* rgb */ color: rgb(227, 251, 252);
/* oklch */ color: oklch(97.1% 0.025 199.8);

Tailwind

colors: {
  custom: {
    50: '#ecfcfd',
    500: '#e3fbfc',
    950: '#000000',
  },
}

SCSS

$custom: #e3fbfc;
$custom-light: #ecfcfd;
$custom-dark: #000000;

JSON

{
  "hex": "#e3fbfc",
  "rgb": {
    "r": 227,
    "g": 251,
    "b": 252
  },
  "hsl": {
    "h": 182.4,
    "s": 80.645,
    "l": 93.922
  },
  "oklch": {
    "l": 0.97096,
    "c": 0.02507,
    "h": 199.8
  },
  "luminance": 0.92354
}

Semantic roles & 50–950 ramp

primary

#E3FBFC

secondary

#E4A29F

accent

#1109DD

background

#FEFFFF

surface

#FDFFFF

border

#D5D7D7

text

#161717

muted

#848585

Preview Lab

Preview with #E3FBFC

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

Preview Lab → · Contrast checker → · Palette generator →