#FBFFA4#FBFFA4

#FBFFA4 is a very light, moderate yellow. Relative luminance 0.947; OKLCH L 97.7% C 0.113 H 110.5°. Best body text is #000000 at 19.94:1 contrast (WCAG AA passes).

Color values

HEX	#FBFFA4
RGB	rgb(251, 255, 164)
HSL	hsl(63, 100%, 82%)
HSV	hsv(63, 36%, 100%)
CMYK	cmyk(1.6%, 0%, 35.7%, 0%)
CIE-LAB	lab(97.92, -14.56, 43.08)
CIE-LCH	lch(97.92, 45.47, 108.68°)
OKLab	oklab(97.69% -0.0395 0.1058)
OKLCH	oklch(97.69% 0.113 110.5)
XYZ	xyz(82.2452, 94.7109, 49.0632)
Luminance	0.9471 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBFFA4 #A8A4FF

analogous

#FFD5A4 #FBFFA4 #CEFFA4

triadic

#FBFFA4 #A4FBFF #FFA4FB

tetradic

#FBFFA4 #A4FFD5 #A8A4FF #FFA4CE

square

#FBFFA4 #A4FFD5 #A8A4FF #FFA4CE

split-complementary

#FBFFA4 #A4CEFF #D5A4FF

monochromatic

#F6FF2A #F8FF67 #FBFFA4 #FEFFE0 #FEFFE0

Accessibility & contrast

On white

1.05

#FBFFA4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.94

#FBFFA4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBFFA4

19.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBFFA4	#FFFFFF	#000000	##000000
##FBFFA4	1.00	1.05	19.94	19.94
#FFFFFF	1.05	1.00	21.00	21.00
#000000	19.94	21.00	1.00	1.00
##000000	19.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF79D

Deuteranopia (green-blind)

#FFFAA8

Tritanopia (blue-blind)

#FFF5E8

Achromatopsia (no color)

#F9F9F9

Design tokens & code

CSS

--color: #fbffa4;
/* rgb */ color: rgb(251, 255, 164);
/* oklch */ color: oklch(97.7% 0.113 110.5);

Tailwind

colors: {
  custom: {
    50: '#feffc0',
    500: '#fbffa4',
    950: '#000000',
  },
}

SCSS

$custom: #fbffa4;
$custom-light: #feffc0;
$custom-dark: #000000;

JSON

{
  "hex": "#fbffa4",
  "rgb": {
    "r": 251,
    "g": 255,
    "b": 164
  },
  "hsl": {
    "h": 62.637,
    "s": 100,
    "l": 82.157
  },
  "oklch": {
    "l": 0.97693,
    "c": 0.11295,
    "h": 110.5
  },
  "luminance": 0.9471
}

Semantic roles & 50–950 ramp

primary

#FBFFA4

secondary

#6964E4

accent

#00E60A

background

#FFFFFD

surface

#FFFFF9

border

#D7D7D2

text

#181712

muted

#868582

Preview Lab

Preview with #FBFFA4

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

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