#F3F9FA#F3F9FA

#F3F9FA is a very light, near-neutral teal. Relative luminance 0.937; OKLCH L 97.8% C 0.007 H 208.8°. Best body text is #000000 at 19.74:1 contrast (WCAG AA passes).

Color values

HEX	#F3F9FA
RGB	rgb(243, 249, 250)
HSL	hsl(189, 41%, 97%)
HSV	hsv(189, 3%, 98%)
CMYK	cmyk(2.8%, 0.4%, 0%, 2%)
CIE-LAB	lab(97.51, -1.79, -1.17)
CIE-LCH	lch(97.51, 2.14, 213.07°)
OKLab	oklab(97.79% -0.0057 -0.0031)
OKLCH	oklch(97.79% 0.007 208.8)
XYZ	xyz(88.0900, 93.7078, 103.8705)
Luminance	0.9371 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3F9FA #FAF4F3

analogous

#F3FAF8 #F3F9FA #F3F6FA

triadic

#F3F9FA #FAF3F9 #F9FAF3

tetradic

#F3F9FA #F8F3FA #FAF4F3 #F6FAF3

square

#F3F9FA #F8F3FA #FAF4F3 #F6FAF3

split-complementary

#F3F9FA #FAF3F6 #FAF8F3

monochromatic

#9DCED6 #C8E3E8 #E9F4F6 #E9F4F6 #E9F4F6

Accessibility & contrast

On white

1.06

#F3F9FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.74

#F3F9FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3F9FA

19.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3F9FA	#FFFFFF	#000000	##000000
##F3F9FA	1.00	1.06	19.74	19.74
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.74	21.00	1.00	1.00
##000000	19.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8F8FA

Deuteranopia (green-blind)

#F7F7FA

Tritanopia (blue-blind)

#F1FAF9

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #f3f9fa;
/* rgb */ color: rgb(243, 249, 250);
/* oklch */ color: oklch(97.8% 0.007 208.8);

Tailwind

colors: {
  custom: {
    50: '#f7fbfb',
    500: '#f3f9fa',
    950: '#000000',
  },
}

SCSS

$custom: #f3f9fa;
$custom-light: #f7fbfb;
$custom-dark: #000000;

JSON

{
  "hex": "#f3f9fa",
  "rgb": {
    "r": 243,
    "g": 249,
    "b": 250
  },
  "hsl": {
    "h": 188.571,
    "s": 41.176,
    "l": 96.667
  },
  "oklch": {
    "l": 0.97789,
    "c": 0.00652,
    "h": 208.8
  },
  "luminance": 0.93708
}

Semantic roles & 50–950 ramp

primary

#F3F9FA

secondary

#D8BDB9

accent

#4431B4

background

#FFFFFF

surface

#FEFFFF

border

#D6D7D7

text

#171717

muted

#858585

Preview Lab

Preview with #F3F9FA

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

Preview Lab → · Contrast checker → · Palette generator →