#FCFB83#FCFB83

#FCFB83 is a very light, vivid yellow. Relative luminance 0.913; OKLCH L 96.5% C 0.143 H 108.4°. Best body text is #000000 at 19.27:1 contrast (WCAG AA passes).

Color values

HEX	#FCFB83
RGB	rgb(252, 251, 131)
HSL	hsl(60, 95%, 75%)
HSV	hsv(60, 48%, 99%)
CMYK	cmyk(0%, 0.4%, 48%, 1.2%)
CIE-LAB	lab(96.55, -15.52, 57.11)
CIE-LCH	lch(96.55, 59.18, 105.20°)
OKLab	oklab(96.48% -0.0449 0.1353)
OKLCH	oklch(96.48% 0.143 108.4)
XYZ	xyz(78.7406, 91.3304, 34.9490)
Luminance	0.9133 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCFB83 #8384FC

analogous

#FCBE83 #FCFB83 #C1FC83

triadic

#FCFB83 #83FCFB #FB83FC

tetradic

#FCFB83 #83FCBE #8384FC #FC83C1

square

#FCFB83 #83FCBE #8384FC #FC83C1

split-complementary

#FCFB83 #83C1FC #BE83FC

monochromatic

#F9F70B #FBF947 #FCFB83 #FDFDBF #FEFEE1

Accessibility & contrast

On white

1.09

#FCFB83 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.27

#FCFB83 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCFB83

19.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCFB83	#FFFFFF	#000000	##000000
##FCFB83	1.00	1.09	19.27	19.27
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.27	21.00	1.00	1.00
##000000	19.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF378

Deuteranopia (green-blind)

#FFF789

Tritanopia (blue-blind)

#FFEEDF

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #fcfb83;
/* rgb */ color: rgb(252, 251, 131);
/* oklch */ color: oklch(96.5% 0.143 108.4);

Tailwind

colors: {
  custom: {
    50: '#fffcaa',
    500: '#fcfb83',
    950: '#000000',
  },
}

SCSS

$custom: #fcfb83;
$custom-light: #fffcaa;
$custom-dark: #000000;

JSON

{
  "hex": "#fcfb83",
  "rgb": {
    "r": 252,
    "g": 251,
    "b": 131
  },
  "hsl": {
    "h": 59.504,
    "s": 95.276,
    "l": 75.098
  },
  "oklch": {
    "l": 0.96483,
    "c": 0.1426,
    "h": 108.4
  },
  "luminance": 0.91329
}

Semantic roles & 50–950 ramp

primary

#FCFB83

secondary

#494ADB

accent

#02E600

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #FCFB83

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

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