#FCFFC9#FCFFC9

#FCFFC9 is a very light, moderate yellow. Relative luminance 0.964; OKLCH L 98.5% C 0.069 H 110.2°. Best body text is #000000 at 20.29:1 contrast (WCAG AA passes).

Color values

HEX	#FCFFC9
RGB	rgb(252, 255, 201)
HSL	hsl(63, 100%, 89%)
HSV	hsv(63, 21%, 100%)
CMYK	cmyk(1.2%, 0%, 21.2%, 0%)
CIE-LAB	lab(98.60, -9.54, 25.55)
CIE-LCH	lch(98.60, 27.28, 110.48°)
OKLab	oklab(98.46% -0.024 0.065)
OKLCH	oklch(98.46% 0.069 110.2)
XYZ	xyz(86.4469, 96.4333, 69.3065)
Luminance	0.9643 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCFFC9 #CCC9FF

analogous

#FFE7C9 #FCFFC9 #E1FFC9

triadic

#FCFFC9 #C9FCFF #FFC9FC

tetradic

#FCFFC9 #C9FFE7 #CCC9FF #FFC9E1

square

#FCFFC9 #C9FFE7 #CCC9FF #FFC9E1

split-complementary

#FCFFC9 #C9E1FF #E7C9FF

monochromatic

#F5FF4F #F9FF8C #FCFFC9 #FDFFE0 #FDFFE0

Accessibility & contrast

On white

1.04

#FCFFC9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.29

#FCFFC9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCFFC9

20.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCFFC9	#FFFFFF	#000000	##000000
##FCFFC9	1.00	1.04	20.29	20.29
#FFFFFF	1.04	1.00	21.00	21.00
#000000	20.29	21.00	1.00	1.00
##000000	20.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFAC6

Deuteranopia (green-blind)

#FFFCCB

Tritanopia (blue-blind)

#FFF8F0

Achromatopsia (no color)

#FBFBFB

Design tokens & code

CSS

--color: #fcffc9;
/* rgb */ color: rgb(252, 255, 201);
/* oklch */ color: oklch(98.5% 0.069 110.2);

Tailwind

colors: {
  custom: {
    50: '#fdffd9',
    500: '#fcffc9',
    950: '#000000',
  },
}

SCSS

$custom: #fcffc9;
$custom-light: #fdffd9;
$custom-dark: #000000;

JSON

{
  "hex": "#fcffc9",
  "rgb": {
    "r": 252,
    "g": 255,
    "b": 201
  },
  "hsl": {
    "h": 63.333,
    "s": 100,
    "l": 89.412
  },
  "oklch": {
    "l": 0.98457,
    "c": 0.06931,
    "h": 110.2
  },
  "luminance": 0.96432
}

Semantic roles & 50–950 ramp

primary

#FCFFC9

secondary

#8983E9

accent

#00E60D

background

#FFFFFE

surface

#FFFFFB

border

#D7D7D4

text

#171814

muted

#858683

Preview Lab

Preview with #FCFFC9

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

Preview Lab → · Contrast checker → · Palette generator →