#F1FFFF#F1FFFF

#F1FFFF is a very light, near-neutral teal. Relative luminance 0.974; OKLCH L 99.0% C 0.015 H 196.9°. Best body text is #000000 at 20.49:1 contrast (WCAG AA passes).

Color values

HEX	#F1FFFF
RGB	rgb(241, 255, 255)
HSL	hsl(180, 100%, 97%)
HSV	hsv(180, 5%, 100%)
CMYK	cmyk(5.5%, 0%, 0%, 0%)
CIE-LAB	lab(99.00, -4.56, -1.58)
CIE-LCH	lch(99.00, 4.82, 199.10°)
OKLab	oklab(98.97% -0.014 -0.0043)
OKLCH	oklch(98.97% 0.015 196.9)
XYZ	xyz(90.0819, 97.4399, 108.6503)
Luminance	0.9744 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1FFFF #FFF1F1

analogous

#F1FFF8 #F1FFFF #F1F8FF

triadic

#F1FFFF #FFF1FF #FFFFF1

tetradic

#F1FFFF #F8F1FF #FFF1F1 #F8FFF1

square

#F1FFFF #F8F1FF #FFF1F1 #F8FFF1

split-complementary

#F1FFFF #FFF1F8 #FFF8F1

monochromatic

#77FFFF #B4FFFF #E0FFFF #E0FFFF #E0FFFF

Accessibility & contrast

On white

1.02

#F1FFFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.49

#F1FFFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1FFFF

20.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1FFFF	#FFFFFF	#000000	##000000
##F1FFFF	1.00	1.02	20.49	20.49
#FFFFFF	1.02	1.00	21.00	21.00
#000000	20.49	21.00	1.00	1.00
##000000	20.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDFDFF

Deuteranopia (green-blind)

#FAFBFF

Tritanopia (blue-blind)

#EDFFFF

Achromatopsia (no color)

#FCFCFC

Design tokens & code

CSS

--color: #f1ffff;
/* rgb */ color: rgb(241, 255, 255);
/* oklch */ color: oklch(99.0% 0.015 196.9);

Tailwind

colors: {
  custom: {
    50: '#f5ffff',
    500: '#f1ffff',
    950: '#000000',
  },
}

SCSS

$custom: #f1ffff;
$custom-light: #f5ffff;
$custom-dark: #000000;

JSON

{
  "hex": "#f1ffff",
  "rgb": {
    "r": 241,
    "g": 255,
    "b": 255
  },
  "hsl": {
    "h": 180,
    "s": 100,
    "l": 97.255
  },
  "oklch": {
    "l": 0.98967,
    "c": 0.01468,
    "h": 196.9
  },
  "luminance": 0.97441
}

Semantic roles & 50–950 ramp

primary

#F1FFFF

secondary

#EFA5A5

accent

#0000E6

background

#FFFFFF

surface

#FEFFFF

border

#D6D7D7

text

#171818

muted

#858686

Preview Lab

Preview with #F1FFFF

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

Preview Lab → · Contrast checker → · Palette generator →