#FDFF84#FDFF84

#FDFF84 is a very light, vivid yellow. Relative luminance 0.941; OKLCH L 97.4% C 0.146 H 109.7°. Best body text is #000000 at 19.81:1 contrast (WCAG AA passes).

Color values

HEX	#FDFF84
RGB	rgb(253, 255, 132)
HSL	hsl(61, 100%, 76%)
HSV	hsv(61, 48%, 100%)
CMYK	cmyk(0.8%, 0%, 48.2%, 0%)
CIE-LAB	lab(97.66, -16.98, 58.00)
CIE-LCH	lch(97.66, 60.43, 106.32°)
OKLab	oklab(97.39% -0.0491 0.1373)
OKLCH	oklch(97.39% 0.146 109.7)
XYZ	xyz(80.4346, 94.0704, 35.7456)
Luminance	0.9407 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDFF84 #8684FF

analogous

#FFC384 #FDFF84 #BFFF84

triadic

#FDFF84 #84FDFF #FF84FD

tetradic

#FDFF84 #84FFC3 #8684FF #FF84BF

square

#FDFF84 #84FFC3 #8684FF #FF84BF

split-complementary

#FDFF84 #84BFFF #C384FF

monochromatic

#FBFF0A #FCFF47 #FDFF84 #FEFFC1 #FFFFE0

Accessibility & contrast

On white

1.06

#FDFF84 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.81

#FDFF84 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDFF84

19.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDFF84	#FFFFFF	#000000	##000000
##FDFF84	1.00	1.06	19.81	19.81
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.81	21.00	1.00	1.00
##000000	19.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF679

Deuteranopia (green-blind)

#FFFA8A

Tritanopia (blue-blind)

#FFF2E3

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #fdff84;
/* rgb */ color: rgb(253, 255, 132);
/* oklch */ color: oklch(97.4% 0.146 109.7);

Tailwind

colors: {
  custom: {
    50: '#ffffaa',
    500: '#fdff84',
    950: '#000000',
  },
}

SCSS

$custom: #fdff84;
$custom-light: #ffffaa;
$custom-dark: #000000;

JSON

{
  "hex": "#fdff84",
  "rgb": {
    "r": 253,
    "g": 255,
    "b": 132
  },
  "hsl": {
    "h": 60.976,
    "s": 100,
    "l": 75.882
  },
  "oklch": {
    "l": 0.97393,
    "c": 0.14584,
    "h": 109.7
  },
  "luminance": 0.94069
}

Semantic roles & 50–950 ramp

primary

#FDFF84

secondary

#4B48DF

accent

#00E604

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #FDFF84

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

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