#FBFE99#FBFE99

#FBFE99 is a very light, vivid yellow. Relative luminance 0.937; OKLCH L 97.3% C 0.124 H 110.0°. Best body text is #000000 at 19.74:1 contrast (WCAG AA passes).

Color values

HEX	#FBFE99
RGB	rgb(251, 254, 153)
HSL	hsl(62, 98%, 80%)
HSV	hsv(62, 40%, 100%)
CMYK	cmyk(1.2%, 0%, 39.8%, 0.4%)
CIE-LAB	lab(97.51, -15.26, 47.90)
CIE-LCH	lch(97.51, 50.27, 107.68°)
OKLab	oklab(97.32% -0.0423 0.1163)
OKLCH	oklch(97.32% 0.124 110)
XYZ	xyz(80.9763, 93.6943, 43.9499)
Luminance	0.9369 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBFE99 #9C99FE

analogous

#FECE99 #FBFE99 #C9FE99

triadic

#FBFE99 #99FBFE #FE99FB

tetradic

#FBFE99 #99FECE #9C99FE #FE99C9

square

#FBFE99 #99FECE #9C99FE #FE99C9

split-complementary

#FBFE99 #99C9FE #CE99FE

monochromatic

#F6FD20 #F9FD5C #FBFE99 #FDFFD6 #FEFFE1

Accessibility & contrast

On white

1.06

#FBFE99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.74

#FBFE99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBFE99

19.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBFE99	#FFFFFF	#000000	##000000
##FBFE99	1.00	1.06	19.74	19.74
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.74	21.00	1.00	1.00
##000000	19.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF691

Deuteranopia (green-blind)

#FFFA9E

Tritanopia (blue-blind)

#FFF3E5

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #fbfe99;
/* rgb */ color: rgb(251, 254, 153);
/* oklch */ color: oklch(97.3% 0.124 110.0);

Tailwind

colors: {
  custom: {
    50: '#fefeb8',
    500: '#fbfe99',
    950: '#000000',
  },
}

SCSS

$custom: #fbfe99;
$custom-light: #fefeb8;
$custom-dark: #000000;

JSON

{
  "hex": "#fbfe99",
  "rgb": {
    "r": 251,
    "g": 254,
    "b": 153
  },
  "hsl": {
    "h": 61.782,
    "s": 98.058,
    "l": 79.804
  },
  "oklch": {
    "l": 0.97318,
    "c": 0.12376,
    "h": 110
  },
  "luminance": 0.93693
}

Semantic roles & 50–950 ramp

primary

#FBFE99

secondary

#5F5BE0

accent

#00E607

background

#FFFFFD

surface

#FFFFF8

border

#D7D7D1

text

#181711

muted

#868581

Preview Lab

Preview with #FBFE99

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

Preview Lab → · Contrast checker → · Palette generator →