#F3FC84#F3FC84

#F3FC84 is a very light, vivid yellow. Relative luminance 0.903; OKLCH L 96.0% C 0.144 H 112.6°. Best body text is #000000 at 19.07:1 contrast (WCAG AA passes).

Color values

HEX	#F3FC84
RGB	rgb(243, 252, 132)
HSL	hsl(65, 95%, 75%)
HSV	hsv(65, 48%, 99%)
CMYK	cmyk(3.6%, 0%, 47.6%, 1.2%)
CIE-LAB	lab(96.14, -19.40, 56.00)
CIE-LCH	lch(96.14, 59.26, 109.11°)
OKLab	oklab(96% -0.0554 0.1331)
OKLCH	oklch(96% 0.144 112.6)
XYZ	xyz(75.9387, 90.3427, 35.2628)
Luminance	0.9034 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3FC84 #8D84FC

analogous

#FCC984 #F3FC84 #B7FC84

triadic

#F3FC84 #84F3FC #FC84F3

tetradic

#F3FC84 #84FCC9 #8D84FC #FC84B7

square

#F3FC84 #84FCC9 #8D84FC #FC84B7

split-complementary

#F3FC84 #84B7FC #C984FC

monochromatic

#E7F90D #EDFB48 #F3FC84 #F9FDC0 #FCFEE1

Accessibility & contrast

On white

1.10

#F3FC84 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.07

#F3FC84 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3FC84

19.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3FC84	#FFFFFF	#000000	##000000
##F3FC84	1.00	1.10	19.07	19.07
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.07	21.00	1.00	1.00
##000000	19.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF279

Deuteranopia (green-blind)

#FFF58A

Tritanopia (blue-blind)

#FFF0E0

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #f3fc84;
/* rgb */ color: rgb(243, 252, 132);
/* oklch */ color: oklch(96.0% 0.144 112.6);

Tailwind

colors: {
  custom: {
    50: '#f9fdaa',
    500: '#f3fc84',
    950: '#000000',
  },
}

SCSS

$custom: #f3fc84;
$custom-light: #f9fdaa;
$custom-dark: #000000;

JSON

{
  "hex": "#f3fc84",
  "rgb": {
    "r": 243,
    "g": 252,
    "b": 132
  },
  "hsl": {
    "h": 64.5,
    "s": 95.238,
    "l": 75.294
  },
  "oklch": {
    "l": 0.95996,
    "c": 0.14417,
    "h": 112.6
  },
  "luminance": 0.90341
}

Semantic roles & 50–950 ramp

primary

#F3FC84

secondary

#5449DB

accent

#00E611

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#171710

muted

#858581

Preview Lab

Preview with #F3FC84

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

Preview Lab → · Contrast checker → · Palette generator →