#FBFC81#FBFC81

#FBFC81 is a very light, vivid yellow. Relative luminance 0.917; OKLCH L 96.6% C 0.146 H 109.3°. Best body text is #000000 at 19.34:1 contrast (WCAG AA passes).

Color values

HEX	#FBFC81
RGB	rgb(251, 252, 129)
HSL	hsl(60, 95%, 75%)
HSV	hsv(60, 49%, 99%)
CMYK	cmyk(0.4%, 0%, 48.8%, 1.2%)
CIE-LAB	lab(96.70, -16.56, 58.19)
CIE-LCH	lch(96.70, 60.51, 105.89°)
OKLab	oklab(96.58% -0.0481 0.1376)
OKLCH	oklch(96.58% 0.146 109.3)
XYZ	xyz(78.5583, 91.7168, 34.3295)
Luminance	0.9172 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBFC81 #8281FC

analogous

#FCC081 #FBFC81 #BDFC81

triadic

#FBFC81 #81FBFC #FC81FB

tetradic

#FBFC81 #81FCC0 #8281FC #FC81BD

square

#FBFC81 #81FCC0 #8281FC #FC81BD

split-complementary

#FBFC81 #81BDFC #C081FC

monochromatic

#F7F909 #F9FB45 #FBFC81 #FDFDBD #FEFEE1

Accessibility & contrast

On white

1.09

#FBFC81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.34

#FBFC81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBFC81

19.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBFC81	#FFFFFF	#000000	##000000
##FBFC81	1.00	1.09	19.34	19.34
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.34	21.00	1.00	1.00
##000000	19.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF376

Deuteranopia (green-blind)

#FFF887

Tritanopia (blue-blind)

#FFEFE0

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #fbfc81;
/* rgb */ color: rgb(251, 252, 129);
/* oklch */ color: oklch(96.6% 0.146 109.3);

Tailwind

colors: {
  custom: {
    50: '#fffda8',
    500: '#fbfc81',
    950: '#000000',
  },
}

SCSS

$custom: #fbfc81;
$custom-light: #fffda8;
$custom-dark: #000000;

JSON

{
  "hex": "#fbfc81",
  "rgb": {
    "r": 251,
    "g": 252,
    "b": 129
  },
  "hsl": {
    "h": 60.488,
    "s": 95.349,
    "l": 74.706
  },
  "oklch": {
    "l": 0.96583,
    "c": 0.1457,
    "h": 109.3
  },
  "luminance": 0.91715
}

Semantic roles & 50–950 ramp

primary

#FBFC81

secondary

#4847DA

accent

#00E602

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #FBFC81

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

Preview Lab → · Contrast checker → · Palette generator →