#FBFB73#FBFB73

#FBFB73 is a very light, vivid yellow. Relative luminance 0.907; OKLCH L 96.2% C 0.157 H 109.0°. Best body text is #000000 at 19.15:1 contrast (WCAG AA passes).

Color values

HEX	#FBFB73
RGB	rgb(251, 251, 115)
HSL	hsl(60, 94%, 72%)
HSV	hsv(60, 54%, 98%)
CMYK	cmyk(0%, 0%, 54.2%, 1.6%)
CIE-LAB	lab(96.30, -17.20, 63.99)
CIE-LCH	lch(96.30, 66.26, 105.05°)
OKLab	oklab(96.22% -0.0513 0.1487)
OKLCH	oklch(96.22% 0.157 109)
XYZ	xyz(77.3774, 90.7434, 29.6555)
Luminance	0.9074 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBFB73 #7373FB

analogous

#FBB773 #FBFB73 #B7FB73

triadic

#FBFB73 #73FBFB #FB73FB

tetradic

#FBFB73 #73FBB7 #7373FB #FB73B7

square

#FBFB73 #73FBB7 #7373FB #FB73B7

split-complementary

#FBFB73 #73B7FB #B773FB

monochromatic

#EDED07 #F9F938 #FBFB73 #FDFDAF #FEFEE1

Accessibility & contrast

On white

1.10

#FBFB73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.15

#FBFB73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBFB73

19.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBFB73	#FFFFFF	#000000	##000000
##FBFB73	1.00	1.10	19.15	19.15
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.15	21.00	1.00	1.00
##000000	19.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF265

Deuteranopia (green-blind)

#FFF77A

Tritanopia (blue-blind)

#FFEDDD

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #fbfb73;
/* rgb */ color: rgb(251, 251, 115);
/* oklch */ color: oklch(96.2% 0.157 109.0);

Tailwind

colors: {
  custom: {
    50: '#fffc9f',
    500: '#fbfb73',
    950: '#000000',
  },
}

SCSS

$custom: #fbfb73;
$custom-light: #fffc9f;
$custom-dark: #000000;

JSON

{
  "hex": "#fbfb73",
  "rgb": {
    "r": 251,
    "g": 251,
    "b": 115
  },
  "hsl": {
    "h": 60,
    "s": 94.444,
    "l": 71.765
  },
  "oklch": {
    "l": 0.96218,
    "c": 0.15731,
    "h": 109
  },
  "luminance": 0.90741
}

Semantic roles & 50–950 ramp

primary

#FBFB73

secondary

#3B3BD7

accent

#00E600

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170F

muted

#868580

Preview Lab

Preview with #FBFB73

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

Preview Lab → · Contrast checker → · Palette generator →