#FCFDF9#FCFDF9

#FCFDF9 is a very light, near-neutral yellow-green. Relative luminance 0.978; OKLCH L 99.2% C 0.005 H 118.0°. Best body text is #000000 at 20.56:1 contrast (WCAG AA passes).

Color values

HEX	#FCFDF9
RGB	rgb(252, 253, 249)
HSL	hsl(75, 50%, 98%)
HSV	hsv(75, 2%, 99%)
CMYK	cmyk(0.4%, 0%, 1.6%, 0.8%)
CIE-LAB	lab(99.14, -1.03, 1.79)
CIE-LCH	lch(99.14, 2.07, 119.81°)
OKLab	oklab(99.22% -0.0025 0.0047)
OKLCH	oklch(99.22% 0.005 118)
XYZ	xyz(92.3663, 97.7856, 103.6126)
Luminance	0.9779 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCFDF9 #FAF9FD

analogous

#FDFCF9 #FCFDF9 #FAFDF9

triadic

#FCFDF9 #F9FCFD #FDF9FC

tetradic

#FCFDF9 #F9FDFC #FAF9FD #FDF9FA

square

#FCFDF9 #F9FDFC #FAF9FD #FDF9FA

split-complementary

#FCFDF9 #F9FAFD #FCF9FD

monochromatic

#CEDE9D #E5EECB #F4F7E8 #F4F7E8 #F4F7E8

Accessibility & contrast

On white

1.02

#FCFDF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.56

#FCFDF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCFDF9

20.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCFDF9	#FFFFFF	#000000	##000000
##FCFDF9	1.00	1.02	20.56	20.56
#FFFFFF	1.02	1.00	21.00	21.00
#000000	20.56	21.00	1.00	1.00
##000000	20.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEFCF9

Deuteranopia (green-blind)

#FEFDF9

Tritanopia (blue-blind)

#FCFCFC

Achromatopsia (no color)

#FDFDFD

Design tokens & code

CSS

--color: #fcfdf9;
/* rgb */ color: rgb(252, 253, 249);
/* oklch */ color: oklch(99.2% 0.005 118.0);

Tailwind

colors: {
  custom: {
    50: '#fdfefb',
    500: '#fcfdf9',
    950: '#000000',
  },
}

SCSS

$custom: #fcfdf9;
$custom-light: #fdfefb;
$custom-dark: #000000;

JSON

{
  "hex": "#fcfdf9",
  "rgb": {
    "r": 252,
    "g": 253,
    "b": 249
  },
  "hsl": {
    "h": 75,
    "s": 50,
    "l": 98.431
  },
  "oklch": {
    "l": 0.99219,
    "c": 0.00535,
    "h": 118
  },
  "luminance": 0.97786
}

Semantic roles & 50–950 ramp

primary

#FCFDF9

secondary

#C4BCDF

accent

#28BD4D

background

#FFFFFF

surface

#FFFFFF

border

#D7D7D7

text

#171717

muted

#858585

Preview Lab

Preview with #FCFDF9

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

Preview Lab → · Contrast checker → · Palette generator →