#F4FD83#F4FD83

#F4FD83 is a very light, vivid yellow. Relative luminance 0.911; OKLCH L 96.3% C 0.146 H 112.6°. Best body text is #000000 at 19.22:1 contrast (WCAG AA passes).

Color values

HEX	#F4FD83
RGB	rgb(244, 253, 131)
HSL	hsl(64, 97%, 75%)
HSV	hsv(64, 48%, 99%)
CMYK	cmyk(3.6%, 0%, 48.2%, 0.8%)
CIE-LAB	lab(96.46, -19.58, 56.86)
CIE-LCH	lch(96.46, 60.14, 109.00°)
OKLab	oklab(96.27% -0.0561 0.1349)
OKLCH	oklch(96.27% 0.146 112.6)
XYZ	xyz(76.5316, 91.1237, 35.0254)
Luminance	0.9112 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4FD83 #8C83FD

analogous

#FDC983 #F4FD83 #B7FD83

triadic

#F4FD83 #83F4FD #FD83F4

tetradic

#F4FD83 #83FDC9 #8C83FD #FD83B7

square

#F4FD83 #83FDC9 #8C83FD #FD83B7

split-complementary

#F4FD83 #83B7FD #C983FD

monochromatic

#E9FB0B #EFFC47 #F4FD83 #F9FEBF #FCFFE1

Accessibility & contrast

On white

1.09

#F4FD83 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.22

#F4FD83 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4FD83

19.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4FD83	#FFFFFF	#000000	##000000
##F4FD83	1.00	1.09	19.22	19.22
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.22	21.00	1.00	1.00
##000000	19.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF378

Deuteranopia (green-blind)

#FFF689

Tritanopia (blue-blind)

#FFF1E1

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #f4fd83;
/* rgb */ color: rgb(244, 253, 131);
/* oklch */ color: oklch(96.3% 0.146 112.6);

Tailwind

colors: {
  custom: {
    50: '#fafeaa',
    500: '#f4fd83',
    950: '#000000',
  },
}

SCSS

$custom: #f4fd83;
$custom-light: #fafeaa;
$custom-dark: #000000;

JSON

{
  "hex": "#f4fd83",
  "rgb": {
    "r": 244,
    "g": 253,
    "b": 131
  },
  "hsl": {
    "h": 64.426,
    "s": 96.825,
    "l": 75.294
  },
  "oklch": {
    "l": 0.96268,
    "c": 0.1461,
    "h": 112.6
  },
  "luminance": 0.91122
}

Semantic roles & 50–950 ramp

primary

#F4FD83

secondary

#5348DC

accent

#00E611

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #F4FD83

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

Preview Lab → · Contrast checker → · Palette generator →