#FBFFC9#FBFFC9

#FBFFC9 is a very light, moderate yellow. Relative luminance 0.962; OKLCH L 98.4% C 0.069 H 111.1°. Best body text is #000000 at 20.25:1 contrast (WCAG AA passes).

Color values

HEX	#FBFFC9
RGB	rgb(251, 255, 201)
HSL	hsl(64, 100%, 89%)
HSV	hsv(64, 21%, 100%)
CMYK	cmyk(1.6%, 0%, 21.2%, 0%)
CIE-LAB	lab(98.53, -9.90, 25.44)
CIE-LCH	lch(98.53, 27.30, 111.27°)
OKLab	oklab(98.38% -0.025 0.0648)
OKLCH	oklch(98.38% 0.069 111.1)
XYZ	xyz(86.0857, 96.2471, 69.2895)
Luminance	0.9625 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBFFC9 #CDC9FF

analogous

#FFE8C9 #FBFFC9 #E0FFC9

triadic

#FBFFC9 #C9FBFF #FFC9FB

tetradic

#FBFFC9 #C9FFE8 #CDC9FF #FFC9E0

square

#FBFFC9 #C9FFE8 #CDC9FF #FFC9E0

split-complementary

#FBFFC9 #C9E0FF #E8C9FF

monochromatic

#F2FF4F #F6FF8C #FBFFC9 #FDFFE0 #FDFFE0

Accessibility & contrast

On white

1.04

#FBFFC9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.25

#FBFFC9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBFFC9

20.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBFFC9	#FFFFFF	#000000	##000000
##FBFFC9	1.00	1.04	20.25	20.25
#FFFFFF	1.04	1.00	21.00	21.00
#000000	20.25	21.00	1.00	1.00
##000000	20.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFAC6

Deuteranopia (green-blind)

#FFFCCB

Tritanopia (blue-blind)

#FFF8F0

Achromatopsia (no color)

#FBFBFB

Design tokens & code

CSS

--color: #fbffc9;
/* rgb */ color: rgb(251, 255, 201);
/* oklch */ color: oklch(98.4% 0.069 111.1);

Tailwind

colors: {
  custom: {
    50: '#fdffd9',
    500: '#fbffc9',
    950: '#000000',
  },
}

SCSS

$custom: #fbffc9;
$custom-light: #fdffd9;
$custom-dark: #000000;

JSON

{
  "hex": "#fbffc9",
  "rgb": {
    "r": 251,
    "g": 255,
    "b": 201
  },
  "hsl": {
    "h": 64.444,
    "s": 100,
    "l": 89.412
  },
  "oklch": {
    "l": 0.9838,
    "c": 0.06942,
    "h": 111.1
  },
  "luminance": 0.96246
}

Semantic roles & 50–950 ramp

primary

#FBFFC9

secondary

#8B83E9

accent

#00E611

background

#FFFFFE

surface

#FFFFFB

border

#D7D7D4

text

#171814

muted

#858683

Preview Lab

Preview with #FBFFC9

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

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