#FBF763#FBF763

#FBF763 is a very light, vivid yellow. Relative luminance 0.879; OKLCH L 95.2% C 0.166 H 107.7°. Best body text is #000000 at 18.59:1 contrast (WCAG AA passes).

Color values

HEX	#FBF763
RGB	rgb(251, 247, 99)
HSL	hsl(58, 95%, 69%)
HSV	hsv(58, 61%, 98%)
CMYK	cmyk(0%, 1.6%, 60.6%, 1.6%)
CIE-LAB	lab(95.13, -16.37, 69.45)
CIE-LCH	lch(95.13, 71.36, 103.26°)
OKLab	oklab(95.24% -0.0506 0.1584)
OKLCH	oklch(95.24% 0.166 107.7)
XYZ	xyz(75.2990, 87.9339, 24.8084)
Luminance	0.8793 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF763 #6367FB

analogous

#FBAB63 #FBF763 #B3FB63

triadic

#FBF763 #63FBF7 #F763FB

tetradic

#FBF763 #63FBAB #6367FB #FB63B3

square

#FBF763 #63FBAB #6367FB #FB63B3

split-complementary

#FBF763 #63B3FB #AB63FB

monochromatic

#DED806 #F9F427 #FBF763 #FDFA9F #FEFDDA

Accessibility & contrast

On white

1.13

#FBF763 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.59

#FBF763 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF763

18.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF763	#FFFFFF	#000000	##000000
##FBF763	1.00	1.13	18.59	18.59
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.59	21.00	1.00	1.00
##000000	18.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE51

Deuteranopia (green-blind)

#FFF46C

Tritanopia (blue-blind)

#FFE8D8

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #fbf763;
/* rgb */ color: rgb(251, 247, 99);
/* oklch */ color: oklch(95.2% 0.166 107.7);

Tailwind

colors: {
  custom: {
    50: '#fff995',
    500: '#fbf763',
    950: '#000000',
  },
}

SCSS

$custom: #fbf763;
$custom-light: #fff995;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf763",
  "rgb": {
    "r": 251,
    "g": 247,
    "b": 99
  },
  "hsl": {
    "h": 58.421,
    "s": 95,
    "l": 68.627
  },
  "oklch": {
    "l": 0.9524,
    "c": 0.1663,
    "h": 107.7
  },
  "luminance": 0.87932
}

Semantic roles & 50–950 ramp

primary

#FBF763

secondary

#2D32D5

accent

#06E600

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #FBF763

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

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