#FCFDFB#FCFDFB

#FCFDFB is a very light, near-neutral yellow-green. Relative luminance 0.979; OKLCH L 99.3% C 0.003 H 128.5°. Best body text is #000000 at 20.58:1 contrast (WCAG AA passes).

Color values

HEX	#FCFDFB
RGB	rgb(252, 253, 251)
HSL	hsl(90, 33%, 99%)
HSV	hsv(90, 1%, 99%)
CMYK	cmyk(0.4%, 0%, 0.8%, 0.8%)
CIE-LAB	lab(99.19, -0.68, 0.84)
CIE-LCH	lch(99.19, 1.08, 129.03°)
OKLab	oklab(99.27% -0.0018 0.0022)
OKLCH	oklch(99.27% 0.003 128.5)
XYZ	xyz(92.6799, 97.9110, 105.2642)
Luminance	0.9791 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCFDFB #FCFBFD

analogous

#FDFDFB #FCFDFB #FBFDFB

triadic

#FCFDFB #FBFCFD #FDFBFC

tetradic

#FCFDFB #FBFDFD #FCFBFD #FDFBFB

square

#FCFDFB #FBFDFD #FCFBFD #FDFBFB

split-complementary

#FCFDFB #FBFBFD #FDFBFD

monochromatic

#BFD4A9 #DDE9D2 #F0F5EB #F0F5EB #F0F5EB

Accessibility & contrast

On white

1.02

#FCFDFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.58

#FCFDFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCFDFB

20.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCFDFB	#FFFFFF	#000000	##000000
##FCFDFB	1.00	1.02	20.58	20.58
#FFFFFF	1.02	1.00	21.00	21.00
#000000	20.58	21.00	1.00	1.00
##000000	20.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDFDFB

Deuteranopia (green-blind)

#FDFDFB

Tritanopia (blue-blind)

#FCFDFC

Achromatopsia (no color)

#FDFDFD

Design tokens & code

CSS

--color: #fcfdfb;
/* rgb */ color: rgb(252, 253, 251);
/* oklch */ color: oklch(99.3% 0.003 128.5);

Tailwind

colors: {
  custom: {
    50: '#fdfefc',
    500: '#fcfdfb',
    950: '#000000',
  },
}

SCSS

$custom: #fcfdfb;
$custom-light: #fdfefc;
$custom-dark: #000000;

JSON

{
  "hex": "#fcfdfb",
  "rgb": {
    "r": 252,
    "g": 253,
    "b": 251
  },
  "hsl": {
    "h": 90,
    "s": 33.333,
    "l": 98.824
  },
  "oklch": {
    "l": 0.99274,
    "c": 0.00283,
    "h": 128.5
  },
  "luminance": 0.97911
}

Semantic roles & 50–950 ramp

primary

#FCFDFB

secondary

#CEC3DA

accent

#39AC73

background

#FFFFFF

surface

#FFFFFF

border

#D7D7D7

text

#171717

muted

#858585

Preview Lab

Preview with #FCFDFB

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

Preview Lab → · Contrast checker → · Palette generator →