#FCFF50#FCFF50

#FCFF50 is a very light, vivid yellow. Relative luminance 0.928; OKLCH L 96.8% C 0.187 H 110.4°. Best body text is #000000 at 19.56:1 contrast (WCAG AA passes).

Color values

HEX	#FCFF50
RGB	rgb(252, 255, 80)
HSL	hsl(61, 100%, 66%)
HSV	hsv(61, 69%, 100%)
CMYK	cmyk(1.2%, 0%, 68.6%, 0%)
CIE-LAB	lab(97.14, -20.87, 78.75)
CIE-LCH	lch(97.14, 81.47, 104.84°)
OKLab	oklab(96.82% -0.0652 0.1752)
OKLCH	oklch(96.82% 0.187 110.4)
XYZ	xyz(77.3555, 92.7967, 21.4246)
Luminance	0.9280 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCFF50 #5350FF

analogous

#FFAB50 #FCFF50 #A4FF50

triadic

#FCFF50 #50FCFF #FF50FC

tetradic

#FCFF50 #50FFAB #5350FF #FF50A4

square

#FCFF50 #50FFAB #5350FF #FF50A4

split-complementary

#FCFF50 #50A4FF #AB50FF

monochromatic

#D1D500 #FBFF13 #FCFF50 #FDFF8D #FEFFCA

Accessibility & contrast

On white

1.07

#FCFF50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.56

#FCFF50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCFF50

19.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCFF50	#FFFFFF	#000000	##000000
##FCFF50	1.00	1.07	19.56	19.56
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.56	21.00	1.00	1.00
##000000	19.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF432

Deuteranopia (green-blind)

#FFF95D

Tritanopia (blue-blind)

#FFEFDD

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #fcff50;
/* rgb */ color: rgb(252, 255, 80);
/* oklch */ color: oklch(96.8% 0.187 110.4);

Tailwind

colors: {
  custom: {
    50: '#ffff8b',
    500: '#fcff50',
    950: '#000000',
  },
}

SCSS

$custom: #fcff50;
$custom-light: #ffff8b;
$custom-dark: #000000;

JSON

{
  "hex": "#fcff50",
  "rgb": {
    "r": 252,
    "g": 255,
    "b": 80
  },
  "hsl": {
    "h": 61.029,
    "s": 100,
    "l": 65.686
  },
  "oklch": {
    "l": 0.96822,
    "c": 0.1869,
    "h": 110.4
  },
  "luminance": 0.92795
}

Semantic roles & 50–950 ramp

primary

#FCFF50

secondary

#2724CF

accent

#00E604

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#19170D

muted

#87857F

Preview Lab

Preview with #FCFF50

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

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