#FCFFB8#FCFFB8

#FCFFB8 is a very light, moderate yellow. Relative luminance 0.957; OKLCH L 98.1% C 0.090 H 110.0°. Best body text is #000000 at 20.14:1 contrast (WCAG AA passes).

Color values

HEX	#FCFFB8
RGB	rgb(252, 255, 184)
HSL	hsl(63, 100%, 86%)
HSV	hsv(63, 28%, 100%)
CMYK	cmyk(1.2%, 0%, 27.8%, 0%)
CIE-LAB	lab(98.30, -11.81, 33.70)
CIE-LCH	lch(98.30, 35.71, 109.31°)
OKLab	oklab(98.12% -0.0307 0.0845)
OKLCH	oklch(98.12% 0.09 110)
XYZ	xyz(84.5567, 95.6773, 59.3512)
Luminance	0.9568 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCFFB8 #BBB8FF

analogous

#FFDEB8 #FCFFB8 #D8FFB8

triadic

#FCFFB8 #B8FCFF #FFB8FC

tetradic

#FCFFB8 #B8FFDE #BBB8FF #FFB8D8

square

#FCFFB8 #B8FFDE #BBB8FF #FFB8D8

split-complementary

#FCFFB8 #B8D8FF #DEB8FF

monochromatic

#F7FF3E #F9FF7B #FCFFB8 #FEFFE0 #FEFFE0

Accessibility & contrast

On white

1.04

#FCFFB8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.14

#FCFFB8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCFFB8

20.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCFFB8	#FFFFFF	#000000	##000000
##FCFFB8	1.00	1.04	20.14	20.14
#FFFFFF	1.04	1.00	21.00	21.00
#000000	20.14	21.00	1.00	1.00
##000000	20.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF9B3

Deuteranopia (green-blind)

#FFFBBB

Tritanopia (blue-blind)

#FFF6EC

Achromatopsia (no color)

#FAFAFA

Design tokens & code

CSS

--color: #fcffb8;
/* rgb */ color: rgb(252, 255, 184);
/* oklch */ color: oklch(98.1% 0.090 110.0);

Tailwind

colors: {
  custom: {
    50: '#feffcd',
    500: '#fcffb8',
    950: '#000000',
  },
}

SCSS

$custom: #fcffb8;
$custom-light: #feffcd;
$custom-dark: #000000;

JSON

{
  "hex": "#fcffb8",
  "rgb": {
    "r": 252,
    "g": 255,
    "b": 184
  },
  "hsl": {
    "h": 62.535,
    "s": 100,
    "l": 86.078
  },
  "oklch": {
    "l": 0.9812,
    "c": 0.08986,
    "h": 110
  },
  "luminance": 0.95676
}

Semantic roles & 50–950 ramp

primary

#FCFFB8

secondary

#7975E7

accent

#00E60A

background

#FFFFFE

surface

#FFFFFB

border

#D7D7D4

text

#181813

muted

#868683

Preview Lab

Preview with #FCFFB8

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

Preview Lab → · Contrast checker → · Palette generator →