#FCFD99#FCFD99

#FCFD99 is a very light, vivid yellow. Relative luminance 0.932; OKLCH L 97.2% C 0.122 H 109.0°. Best body text is #000000 at 19.65:1 contrast (WCAG AA passes).

Color values

HEX	#FCFD99
RGB	rgb(252, 253, 153)
HSL	hsl(61, 96%, 80%)
HSV	hsv(61, 40%, 99%)
CMYK	cmyk(0.4%, 0%, 39.5%, 0.8%)
CIE-LAB	lab(97.33, -14.40, 47.69)
CIE-LCH	lch(97.33, 49.81, 106.80°)
OKLab	oklab(97.19% -0.0398 0.1158)
OKLCH	oklch(97.19% 0.122 109)
XYZ	xyz(81.0211, 93.2475, 43.8613)
Luminance	0.9325 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCFD99 #9A99FD

analogous

#FDCC99 #FCFD99 #CAFD99

triadic

#FCFD99 #99FCFD #FD99FC

tetradic

#FCFD99 #99FDCC #9A99FD #FD99CA

square

#FCFD99 #99FDCC #9A99FD #FD99CA

split-complementary

#FCFD99 #99CAFD #CC99FD

monochromatic

#F8FB21 #FAFC5D #FCFD99 #FEFED5 #FEFEE1

Accessibility & contrast

On white

1.07

#FCFD99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.65

#FCFD99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCFD99

19.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCFD99	#FFFFFF	#000000	##000000
##FCFD99	1.00	1.07	19.65	19.65
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.65	21.00	1.00	1.00
##000000	19.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF591

Deuteranopia (green-blind)

#FFF99D

Tritanopia (blue-blind)

#FFF2E5

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #fcfd99;
/* rgb */ color: rgb(252, 253, 153);
/* oklch */ color: oklch(97.2% 0.122 109.0);

Tailwind

colors: {
  custom: {
    50: '#fffeb8',
    500: '#fcfd99',
    950: '#000000',
  },
}

SCSS

$custom: #fcfd99;
$custom-light: #fffeb8;
$custom-dark: #000000;

JSON

{
  "hex": "#fcfd99",
  "rgb": {
    "r": 252,
    "g": 253,
    "b": 153
  },
  "hsl": {
    "h": 60.6,
    "s": 96.154,
    "l": 79.608
  },
  "oklch": {
    "l": 0.97193,
    "c": 0.12249,
    "h": 109
  },
  "luminance": 0.93246
}

Semantic roles & 50–950 ramp

primary

#FCFD99

secondary

#5D5BDF

accent

#00E602

background

#FFFFFD

surface

#FFFFF8

border

#D7D7D1

text

#181711

muted

#868581

Preview Lab

Preview with #FCFD99

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

Preview Lab → · Contrast checker → · Palette generator →