#FBFF84#FBFF84

#FBFF84 is a very light, vivid yellow. Relative luminance 0.937; OKLCH L 97.2% C 0.146 H 110.5°. Best body text is #000000 at 19.74:1 contrast (WCAG AA passes).

Color values

HEX	#FBFF84
RGB	rgb(251, 255, 132)
HSL	hsl(62, 100%, 76%)
HSV	hsv(62, 48%, 100%)
CMYK	cmyk(1.6%, 0%, 48.2%, 0%)
CIE-LAB	lab(97.51, -17.75, 57.78)
CIE-LCH	lch(97.51, 60.45, 107.08°)
OKLab	oklab(97.24% -0.0512 0.1369)
OKLCH	oklch(97.24% 0.146 110.5)
XYZ	xyz(79.7101, 93.6968, 35.7116)
Luminance	0.9369 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBFF84 #8884FF

analogous

#FFC584 #FBFF84 #BDFF84

triadic

#FBFF84 #84FBFF #FF84FB

tetradic

#FBFF84 #84FFC5 #8884FF #FF84BD

square

#FBFF84 #84FFC5 #8884FF #FF84BD

split-complementary

#FBFF84 #84BDFF #C584FF

monochromatic

#F7FF0A #F9FF47 #FBFF84 #FDFFC1 #FEFFE0

Accessibility & contrast

On white

1.06

#FBFF84 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.74

#FBFF84 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBFF84

19.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBFF84	#FFFFFF	#000000	##000000
##FBFF84	1.00	1.06	19.74	19.74
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.74	21.00	1.00	1.00
##000000	19.74	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: #fbff84;
/* rgb */ color: rgb(251, 255, 132);
/* oklch */ color: oklch(97.2% 0.146 110.5);

Tailwind

colors: {
  custom: {
    50: '#ffffaa',
    500: '#fbff84',
    950: '#000000',
  },
}

SCSS

$custom: #fbff84;
$custom-light: #ffffaa;
$custom-dark: #000000;

JSON

{
  "hex": "#fbff84",
  "rgb": {
    "r": 251,
    "g": 255,
    "b": 132
  },
  "hsl": {
    "h": 61.951,
    "s": 100,
    "l": 75.882
  },
  "oklch": {
    "l": 0.97236,
    "c": 0.14615,
    "h": 110.5
  },
  "luminance": 0.93695
}

Semantic roles & 50–950 ramp

primary

#FBFF84

secondary

#4D48DF

accent

#00E607

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #FBFF84

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

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