#FCFFC1#FCFFC1

#FCFFC1 is a very light, moderate yellow. Relative luminance 0.961; OKLCH L 98.3% C 0.079 H 110.1°. Best body text is #000000 at 20.21:1 contrast (WCAG AA passes).

Color values

HEX	#FCFFC1
RGB	rgb(252, 255, 193)
HSL	hsl(63, 100%, 88%)
HSV	hsv(63, 24%, 100%)
CMYK	cmyk(1.2%, 0%, 24.3%, 0%)
CIE-LAB	lab(98.46, -10.63, 29.39)
CIE-LCH	lch(98.46, 31.26, 109.89°)
OKLab	oklab(98.29% -0.0271 0.0743)
OKLCH	oklch(98.29% 0.079 110.1)
XYZ	xyz(85.5303, 96.0667, 64.4787)
Luminance	0.9607 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCFFC1 #C4C1FF

analogous

#FFE3C1 #FCFFC1 #DDFFC1

triadic

#FCFFC1 #C1FCFF #FFC1FC

tetradic

#FCFFC1 #C1FFE3 #C4C1FF #FFC1DD

square

#FCFFC1 #C1FFE3 #C4C1FF #FFC1DD

split-complementary

#FCFFC1 #C1DDFF #E3C1FF

monochromatic

#F6FF47 #F9FF84 #FCFFC1 #FEFFE0 #FEFFE0

Accessibility & contrast

On white

1.04

#FCFFC1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.21

#FCFFC1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCFFC1

20.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCFFC1	#FFFFFF	#000000	##000000
##FCFFC1	1.00	1.04	20.21	20.21
#FFFFFF	1.04	1.00	21.00	21.00
#000000	20.21	21.00	1.00	1.00
##000000	20.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF9BD

Deuteranopia (green-blind)

#FFFCC3

Tritanopia (blue-blind)

#FFF7EE

Achromatopsia (no color)

#FBFBFB

Design tokens & code

CSS

--color: #fcffc1;
/* rgb */ color: rgb(252, 255, 193);
/* oklch */ color: oklch(98.3% 0.079 110.1);

Tailwind

colors: {
  custom: {
    50: '#feffd4',
    500: '#fcffc1',
    950: '#000000',
  },
}

SCSS

$custom: #fcffc1;
$custom-light: #feffd4;
$custom-dark: #000000;

JSON

{
  "hex": "#fcffc1",
  "rgb": {
    "r": 252,
    "g": 255,
    "b": 193
  },
  "hsl": {
    "h": 62.903,
    "s": 100,
    "l": 87.843
  },
  "oklch": {
    "l": 0.98294,
    "c": 0.07908,
    "h": 110.1
  },
  "luminance": 0.96066
}

Semantic roles & 50–950 ramp

primary

#FCFFC1

secondary

#817CE8

accent

#00E60B

background

#FFFFFE

surface

#FFFFFB

border

#D7D7D4

text

#181814

muted

#868683

Preview Lab

Preview with #FCFFC1

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

Preview Lab → · Contrast checker → · Palette generator →