#F0FAFF#F0FAFF

#F0FAFF is a very light, near-neutral cyan. Relative luminance 0.941; OKLCH L 97.9% C 0.013 H 228.9°. Best body text is #000000 at 19.82:1 contrast (WCAG AA passes).

Color values

HEX	#F0FAFF
RGB	rgb(240, 250, 255)
HSL	hsl(200, 100%, 97%)
HSV	hsv(200, 6%, 100%)
CMYK	cmyk(5.9%, 2%, 0%, 0%)
CIE-LAB	lab(97.68, -2.36, -3.53)
CIE-LCH	lch(97.68, 4.25, 236.20°)
OKLab	oklab(97.91% -0.0082 -0.0094)
OKLCH	oklch(97.91% 0.013 228.9)
XYZ	xyz(88.1672, 94.1158, 108.1095)
Luminance	0.9412 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0FAFF #FFF5F0

analogous

#F0FFFD #F0FAFF #F0F3FF

triadic

#F0FAFF #FFF0FA #FAFFF0

tetradic

#F0FAFF #FDF0FF #FFF5F0 #F3FFF0

square

#F0FAFF #FDF0FF #FFF5F0 #F3FFF0

split-complementary

#F0FAFF #FFF0F3 #FFFDF0

monochromatic

#76D1FF #B3E6FF #E0F5FF #E0F5FF #E0F5FF

Accessibility & contrast

On white

1.06

#F0FAFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.82

#F0FAFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0FAFF

19.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0FAFF	#FFFFFF	#000000	##000000
##F0FAFF	1.00	1.06	19.82	19.82
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.82	21.00	1.00	1.00
##000000	19.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7F9FF

Deuteranopia (green-blind)

#F5F7FF

Tritanopia (blue-blind)

#ECFCFB

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #f0faff;
/* rgb */ color: rgb(240, 250, 255);
/* oklch */ color: oklch(97.9% 0.013 228.9);

Tailwind

colors: {
  custom: {
    50: '#f5fcff',
    500: '#f0faff',
    950: '#000000',
  },
}

SCSS

$custom: #f0faff;
$custom-light: #f5fcff;
$custom-dark: #000000;

JSON

{
  "hex": "#f0faff",
  "rgb": {
    "r": 240,
    "g": 250,
    "b": 255
  },
  "hsl": {
    "h": 200,
    "s": 100,
    "l": 97.059
  },
  "oklch": {
    "l": 0.97908,
    "c": 0.01254,
    "h": 228.9
  },
  "luminance": 0.94116
}

Semantic roles & 50–950 ramp

primary

#F0FAFF

secondary

#EFBDA4

accent

#4D00E6

background

#FFFFFF

surface

#FEFFFF

border

#D6D7D7

text

#171718

muted

#858586

Preview Lab

Preview with #F0FAFF

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

Preview Lab → · Contrast checker → · Palette generator →