#FCFE79#FCFE79

#FCFE79 is a very light, vivid yellow. Relative luminance 0.930; OKLCH L 97.0% C 0.155 H 109.8°. Best body text is #000000 at 19.59:1 contrast (WCAG AA passes).

Color values

HEX	#FCFE79
RGB	rgb(252, 254, 121)
HSL	hsl(61, 99%, 74%)
HSV	hsv(61, 52%, 100%)
CMYK	cmyk(0.8%, 0%, 52.4%, 0.4%)
CIE-LAB	lab(97.21, -17.79, 62.41)
CIE-LCH	lch(97.21, 64.89, 105.91°)
OKLab	oklab(96.98% -0.0524 0.1459)
OKLCH	oklch(96.98% 0.155 109.8)
XYZ	xyz(79.0398, 92.9614, 31.8652)
Luminance	0.9296 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCFE79 #7B79FE

analogous

#FEBD79 #FCFE79 #B9FE79

triadic

#FCFE79 #79FCFE #FE79FC

tetradic

#FCFE79 #79FEBD #7B79FE #FE79B9

square

#FCFE79 #79FEBD #7B79FE #FE79B9

split-complementary

#FCFE79 #79B9FE #BD79FE

monochromatic

#F7FB02 #FBFE3C #FCFE79 #FDFEB6 #FEFFE1

Accessibility & contrast

On white

1.07

#FCFE79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.59

#FCFE79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCFE79

19.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCFE79	#FFFFFF	#000000	##000000
##FCFE79	1.00	1.07	19.59	19.59
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.59	21.00	1.00	1.00
##000000	19.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF56C

Deuteranopia (green-blind)

#FFF980

Tritanopia (blue-blind)

#FFF0E0

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #fcfe79;
/* rgb */ color: rgb(252, 254, 121);
/* oklch */ color: oklch(97.0% 0.155 109.8);

Tailwind

colors: {
  custom: {
    50: '#fffea3',
    500: '#fcfe79',
    950: '#000000',
  },
}

SCSS

$custom: #fcfe79;
$custom-light: #fffea3;
$custom-dark: #000000;

JSON

{
  "hex": "#fcfe79",
  "rgb": {
    "r": 252,
    "g": 254,
    "b": 121
  },
  "hsl": {
    "h": 60.902,
    "s": 98.519,
    "l": 73.529
  },
  "oklch": {
    "l": 0.96979,
    "c": 0.15506,
    "h": 109.8
  },
  "luminance": 0.9296
}

Semantic roles & 50–950 ramp

primary

#FCFE79

secondary

#423FDC

accent

#00E603

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#18170F

muted

#868580

Preview Lab

Preview with #FCFE79

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

Preview Lab → · Contrast checker → · Palette generator →