#F3FEFB#F3FEFB

#F3FEFB is a very light, near-neutral teal. Relative luminance 0.969; OKLCH L 98.8% C 0.012 H 178.0°. Best body text is #000000 at 20.38:1 contrast (WCAG AA passes).

Color values

HEX	#F3FEFB
RGB	rgb(243, 254, 251)
HSL	hsl(164, 85%, 97%)
HSV	hsv(164, 4%, 100%)
CMYK	cmyk(4.3%, 0%, 1.2%, 0.4%)
CIE-LAB	lab(98.79, -4.13, 0.18)
CIE-LCH	lch(98.79, 4.14, 177.49°)
OKLab	oklab(98.8% -0.0122 0.0004)
OKLCH	oklch(98.8% 0.012 178)
XYZ	xyz(89.8132, 96.9027, 105.2205)
Luminance	0.9690 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3FEFB #FEF3F6

analogous

#F3FEF6 #F3FEFB #F3FCFE

triadic

#F3FEFB #FBF3FE #FEFBF3

tetradic

#F3FEFB #F6F3FE #FEF3F6 #FCFEF3

square

#F3FEFB #F6F3FE #FEF3F6 #FCFEF3

split-complementary

#F3FEFB #FEF3FC #FEF6F3

monochromatic

#82F5D5 #BBF9E8 #E3FDF6 #E3FDF6 #E3FDF6

Accessibility & contrast

On white

1.03

#F3FEFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.38

#F3FEFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3FEFB

20.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3FEFB	#FFFFFF	#000000	##000000
##F3FEFB	1.00	1.03	20.38	20.38
#FFFFFF	1.03	1.00	21.00	21.00
#000000	20.38	21.00	1.00	1.00
##000000	20.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDFCFB

Deuteranopia (green-blind)

#FBFBFB

Tritanopia (blue-blind)

#F1FEFD

Achromatopsia (no color)

#FBFBFB

Design tokens & code

CSS

--color: #f3fefb;
/* rgb */ color: rgb(243, 254, 251);
/* oklch */ color: oklch(98.8% 0.012 178.0);

Tailwind

colors: {
  custom: {
    50: '#f7fefc',
    500: '#f3fefb',
    950: '#000000',
  },
}

SCSS

$custom: #f3fefb;
$custom-light: #f7fefc;
$custom-dark: #000000;

JSON

{
  "hex": "#f3fefb",
  "rgb": {
    "r": 243,
    "g": 254,
    "b": 251
  },
  "hsl": {
    "h": 163.636,
    "s": 84.615,
    "l": 97.451
  },
  "oklch": {
    "l": 0.98801,
    "c": 0.0122,
    "h": 178
  },
  "luminance": 0.96903
}

Semantic roles & 50–950 ramp

primary

#F3FEFB

secondary

#EAACBC

accent

#0441E1

background

#FFFFFF

surface

#FEFFFF

border

#D6D7D7

text

#171717

muted

#858585

Preview Lab

Preview with #F3FEFB

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

Preview Lab → · Contrast checker → · Palette generator →