#F8FBFF#F8FBFF

#F8FBFF is a very light, near-neutral cyan. Relative luminance 0.962; OKLCH L 98.7% C 0.006 H 255.4°. Best body text is #000000 at 20.23:1 contrast (WCAG AA passes).

Color values

HEX	#F8FBFF
RGB	rgb(248, 251, 255)
HSL	hsl(214, 100%, 99%)
HSV	hsv(214, 3%, 100%)
CMYK	cmyk(2.7%, 1.6%, 0%, 0%)
CIE-LAB	lab(98.50, -0.27, -2.26)
CIE-LCH	lch(98.50, 2.27, 263.08°)
OKLab	oklab(98.7% -0.0016 -0.006)
OKLCH	oklch(98.7% 0.006 255.4)
XYZ	xyz(91.2553, 96.1706, 108.3435)
Luminance	0.9617 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F8FBFF #FFFCF8

analogous

#F8FEFF #F8FBFF #F8F8FF

triadic

#F8FBFF #FFF8FB #FBFFF8

tetradic

#F8FBFF #FFF8FE #FFFCF8 #F8FFF8

square

#F8FBFF #FFF8FE #FFFCF8 #F8FFF8

split-complementary

#F8FBFF #FFF8F8 #FEFFF8

monochromatic

#7EB5FF #BBD8FF #E0EEFF #E0EEFF #E0EEFF

Accessibility & contrast

On white

1.04

#F8FBFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.23

#F8FBFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F8FBFF

20.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F8FBFF	#FFFFFF	#000000	##000000
##F8FBFF	1.00	1.04	20.23	20.23
#FFFFFF	1.04	1.00	21.00	21.00
#000000	20.23	21.00	1.00	1.00
##000000	20.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAFBFF

Deuteranopia (green-blind)

#F9FAFF

Tritanopia (blue-blind)

#F6FCFC

Achromatopsia (no color)

#FBFBFB

Design tokens & code

CSS

--color: #f8fbff;
/* rgb */ color: rgb(248, 251, 255);
/* oklch */ color: oklch(98.7% 0.006 255.4);

Tailwind

colors: {
  custom: {
    50: '#fafcff',
    500: '#f8fbff',
    950: '#000000',
  },
}

SCSS

$custom: #f8fbff;
$custom-light: #fafcff;
$custom-dark: #000000;

JSON

{
  "hex": "#f8fbff",
  "rgb": {
    "r": 248,
    "g": 251,
    "b": 255
  },
  "hsl": {
    "h": 214.286,
    "s": 100,
    "l": 98.627
  },
  "oklch": {
    "l": 0.98695,
    "c": 0.00621,
    "h": 255.4
  },
  "luminance": 0.96171
}

Semantic roles & 50–950 ramp

primary

#F8FBFF

secondary

#F0D3AB

accent

#8300E6

background

#FFFFFF

surface

#FFFFFF

border

#D7D7D7

text

#171718

muted

#858586

Preview Lab

Preview with #F8FBFF

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

Preview Lab → · Contrast checker → · Palette generator →