#FDF384#FDF384

#FDF384 is a very light, vivid yellow. Relative luminance 0.867; OKLCH L 95.0% C 0.133 H 104.0°. Best body text is #000000 at 18.33:1 contrast (WCAG AA passes).

Color values

HEX	#FDF384
RGB	rgb(253, 243, 132)
HSL	hsl(55, 97%, 75%)
HSV	hsv(55, 48%, 99%)
CMYK	cmyk(0%, 4%, 47.8%, 0.8%)
CIE-LAB	lab(94.59, -11.13, 54.31)
CIE-LCH	lch(94.59, 55.44, 101.58°)
OKLab	oklab(94.95% -0.0323 0.1293)
OKLCH	oklch(94.95% 0.133 104)
XYZ	xyz(76.7254, 86.6521, 34.5092)
Luminance	0.8665 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF384 #848EFD

analogous

#FDB684 #FDF384 #CBFD84

triadic

#FDF384 #84FDF3 #F384FD

tetradic

#FDF384 #84FDB6 #848EFD #FD84CB

square

#FDF384 #84FDB6 #848EFD #FD84CB

split-complementary

#FDF384 #84CBFD #B684FD

monochromatic

#FBE70C #FCED48 #FDF384 #FEF9C0 #FFFCE1

Accessibility & contrast

On white

1.15

#FDF384 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.33

#FDF384 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF384

18.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF384	#FFFFFF	#000000	##000000
##FDF384	1.00	1.15	18.33	18.33
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.33	21.00	1.00	1.00
##000000	18.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC7A

Deuteranopia (green-blind)

#FFF289

Tritanopia (blue-blind)

#FFE6D9

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #fdf384;
/* rgb */ color: rgb(253, 243, 132);
/* oklch */ color: oklch(95.0% 0.133 104.0);

Tailwind

colors: {
  custom: {
    50: '#fff6aa',
    500: '#fdf384',
    950: '#000000',
  },
}

SCSS

$custom: #fdf384;
$custom-light: #fff6aa;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf384",
  "rgb": {
    "r": 253,
    "g": 243,
    "b": 132
  },
  "hsl": {
    "h": 55.041,
    "s": 96.8,
    "l": 75.49
  },
  "oklch": {
    "l": 0.94951,
    "c": 0.13324,
    "h": 104
  },
  "luminance": 0.8665
}

Semantic roles & 50–950 ramp

primary

#FDF384

secondary

#4955DC

accent

#13E600

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181710

muted

#868581

Preview Lab

Preview with #FDF384

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

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