#FBFF9C#FBFF9C

#FBFF9C is a very light, vivid yellow. Relative luminance 0.944; OKLCH L 97.6% C 0.122 H 110.5°. Best body text is #000000 at 19.89:1 contrast (WCAG AA passes).

Color values

HEX	#FBFF9C
RGB	rgb(251, 255, 156)
HSL	hsl(62, 100%, 81%)
HSV	hsv(62, 39%, 100%)
CMYK	cmyk(1.6%, 0%, 38.8%, 0%)
CIE-LAB	lab(97.81, -15.43, 46.83)
CIE-LCH	lch(97.81, 49.30, 108.24°)
OKLab	oklab(97.57% -0.0425 0.114)
OKLCH	oklch(97.57% 0.122 110.5)
XYZ	xyz(81.5454, 94.4310, 45.3773)
Luminance	0.9443 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBFF9C #A09CFF

analogous

#FFD19C #FBFF9C #C9FF9C

triadic

#FBFF9C #9CFBFF #FF9CFB

tetradic

#FBFF9C #9CFFD1 #A09CFF #FF9CC9

square

#FBFF9C #9CFFD1 #A09CFF #FF9CC9

split-complementary

#FBFF9C #9CC9FF #D19CFF

monochromatic

#F6FF22 #F9FF5F #FBFF9C #FDFFD9 #FEFFE0

Accessibility & contrast

On white

1.06

#FBFF9C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.89

#FBFF9C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBFF9C

19.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBFF9C	#FFFFFF	#000000	##000000
##FBFF9C	1.00	1.06	19.89	19.89
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.89	21.00	1.00	1.00
##000000	19.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF794

Deuteranopia (green-blind)

#FFFAA0

Tritanopia (blue-blind)

#FFF4E7

Achromatopsia (no color)

#F9F9F9

Design tokens & code

CSS

--color: #fbff9c;
/* rgb */ color: rgb(251, 255, 156);
/* oklch */ color: oklch(97.6% 0.122 110.5);

Tailwind

colors: {
  custom: {
    50: '#feffba',
    500: '#fbff9c',
    950: '#000000',
  },
}

SCSS

$custom: #fbff9c;
$custom-light: #feffba;
$custom-dark: #000000;

JSON

{
  "hex": "#fbff9c",
  "rgb": {
    "r": 251,
    "g": 255,
    "b": 156
  },
  "hsl": {
    "h": 62.424,
    "s": 100,
    "l": 80.588
  },
  "oklch": {
    "l": 0.97567,
    "c": 0.12171,
    "h": 110.5
  },
  "luminance": 0.9443
}

Semantic roles & 50–950 ramp

primary

#FBFF9C

secondary

#625DE2

accent

#00E609

background

#FFFFFD

surface

#FFFFF8

border

#D7D7D1

text

#181712

muted

#868582

Preview Lab

Preview with #FBFF9C

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

Preview Lab → · Contrast checker → · Palette generator →