#FBFD78#FBFD78

#FBFD78 is a very light, vivid yellow. Relative luminance 0.921; OKLCH L 96.7% C 0.155 H 109.8°. Best body text is #000000 at 19.42:1 contrast (WCAG AA passes).

Color values

HEX	#FBFD78
RGB	rgb(251, 253, 120)
HSL	hsl(61, 97%, 73%)
HSV	hsv(61, 53%, 99%)
CMYK	cmyk(0.8%, 0%, 52.6%, 0.8%)
CIE-LAB	lab(96.87, -17.78, 62.44)
CIE-LCH	lch(96.87, 64.92, 105.90°)
OKLab	oklab(96.68% -0.0524 0.1459)
OKLCH	oklch(96.68% 0.155 109.8)
XYZ	xyz(78.3010, 92.1177, 31.4214)
Luminance	0.9212 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBFD78 #7A78FD

analogous

#FDBC78 #FBFD78 #B8FD78

triadic

#FBFD78 #78FBFD #FD78FB

tetradic

#FBFD78 #78FDBC #7A78FD #FD78B8

square

#FBFD78 #78FDBC #7A78FD #FD78B8

split-complementary

#FBFD78 #78B8FD #BC78FD

monochromatic

#F3F704 #F9FC3C #FBFD78 #FDFEB4 #FEFFE1

Accessibility & contrast

On white

1.08

#FBFD78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.42

#FBFD78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBFD78

19.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBFD78	#FFFFFF	#000000	##000000
##FBFD78	1.00	1.08	19.42	19.42
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.42	21.00	1.00	1.00
##000000	19.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF46B

Deuteranopia (green-blind)

#FFF87F

Tritanopia (blue-blind)

#FFEFDF

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #fbfd78;
/* rgb */ color: rgb(251, 253, 120);
/* oklch */ color: oklch(96.7% 0.155 109.8);

Tailwind

colors: {
  custom: {
    50: '#fffda3',
    500: '#fbfd78',
    950: '#000000',
  },
}

SCSS

$custom: #fbfd78;
$custom-light: #fffda3;
$custom-dark: #000000;

JSON

{
  "hex": "#fbfd78",
  "rgb": {
    "r": 251,
    "g": 253,
    "b": 120
  },
  "hsl": {
    "h": 60.902,
    "s": 97.08,
    "l": 73.137
  },
  "oklch": {
    "l": 0.96684,
    "c": 0.15503,
    "h": 109.8
  },
  "luminance": 0.92116
}

Semantic roles & 50–950 ramp

primary

#FBFD78

secondary

#413FDA

accent

#00E603

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#18170F

muted

#868580

Preview Lab

Preview with #FBFD78

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

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