#FCFB79#FCFB79

#FCFB79 is a very light, vivid yellow. Relative luminance 0.911; OKLCH L 96.4% C 0.152 H 108.5°. Best body text is #000000 at 19.21:1 contrast (WCAG AA passes).

Color values

HEX	#FCFB79
RGB	rgb(252, 251, 121)
HSL	hsl(60, 96%, 73%)
HSV	hsv(60, 52%, 99%)
CMYK	cmyk(0%, 0.4%, 52%, 1.2%)
CIE-LAB	lab(96.44, -16.35, 61.52)
CIE-LCH	lch(96.44, 63.65, 104.88°)
OKLab	oklab(96.36% -0.0483 0.144)
OKLCH	oklch(96.36% 0.152 108.5)
XYZ	xyz(78.0952, 91.0723, 31.5503)
Luminance	0.9107 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCFB79 #797AFC

analogous

#FCB979 #FCFB79 #BBFC79

triadic

#FCFB79 #79FCFB #FB79FC

tetradic

#FCFB79 #79FCB9 #797AFC #FC79BB

square

#FCFB79 #79FCB9 #797AFC #FC79BB

split-complementary

#FCFB79 #79BBFC #B979FC

monochromatic

#F5F305 #FBF93D #FCFB79 #FDFDB5 #FEFEE1

Accessibility & contrast

On white

1.09

#FCFB79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.21

#FCFB79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCFB79

19.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCFB79	#FFFFFF	#000000	##000000
##FCFB79	1.00	1.09	19.21	19.21
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.21	21.00	1.00	1.00
##000000	19.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF26C

Deuteranopia (green-blind)

#FFF780

Tritanopia (blue-blind)

#FFEDDE

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #fcfb79;
/* rgb */ color: rgb(252, 251, 121);
/* oklch */ color: oklch(96.4% 0.152 108.5);

Tailwind

colors: {
  custom: {
    50: '#fffca3',
    500: '#fcfb79',
    950: '#000000',
  },
}

SCSS

$custom: #fcfb79;
$custom-light: #fffca3;
$custom-dark: #000000;

JSON

{
  "hex": "#fcfb79",
  "rgb": {
    "r": 252,
    "g": 251,
    "b": 121
  },
  "hsl": {
    "h": 59.542,
    "s": 95.62,
    "l": 73.137
  },
  "oklch": {
    "l": 0.96364,
    "c": 0.15188,
    "h": 108.5
  },
  "luminance": 0.9107
}

Semantic roles & 50–950 ramp

primary

#FCFB79

secondary

#4041D9

accent

#02E600

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#18170F

muted

#868580

Preview Lab

Preview with #FCFB79

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

Preview Lab → · Contrast checker → · Palette generator →