#FCFF8A#FCFF8A

#FCFF8A is a very light, vivid yellow. Relative luminance 0.941; OKLCH L 97.4% C 0.140 H 110.0°. Best body text is #000000 at 19.81:1 contrast (WCAG AA passes).

Color values

HEX	#FCFF8A
RGB	rgb(252, 255, 138)
HSL	hsl(62, 100%, 77%)
HSV	hsv(62, 46%, 100%)
CMYK	cmyk(1.2%, 0%, 45.9%, 0%)
CIE-LAB	lab(97.65, -16.83, 55.20)
CIE-LCH	lch(97.65, 57.71, 106.95°)
OKLab	oklab(97.39% -0.048 0.1317)
OKLCH	oklch(97.39% 0.14 110)
XYZ	xyz(80.4938, 94.0521, 37.9534)
Luminance	0.9405 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCFF8A #8D8AFF

analogous

#FFC78A #FCFF8A #C2FF8A

triadic

#FCFF8A #8AFCFF #FF8AFC

tetradic

#FCFF8A #8AFFC7 #8D8AFF #FF8AC2

square

#FCFF8A #8AFFC7 #8D8AFF #FF8AC2

split-complementary

#FCFF8A #8AC2FF #C78AFF

monochromatic

#F9FF10 #FAFF4D #FCFF8A #FEFFC7 #FEFFE0

Accessibility & contrast

On white

1.06

#FCFF8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.81

#FCFF8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCFF8A

19.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCFF8A	#FFFFFF	#000000	##000000
##FCFF8A	1.00	1.06	19.81	19.81
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.81	21.00	1.00	1.00
##000000	19.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF680

Deuteranopia (green-blind)

#FFFA90

Tritanopia (blue-blind)

#FFF2E4

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #fcff8a;
/* rgb */ color: rgb(252, 255, 138);
/* oklch */ color: oklch(97.4% 0.140 110.0);

Tailwind

colors: {
  custom: {
    50: '#ffffae',
    500: '#fcff8a',
    950: '#000000',
  },
}

SCSS

$custom: #fcff8a;
$custom-light: #ffffae;
$custom-dark: #000000;

JSON

{
  "hex": "#fcff8a",
  "rgb": {
    "r": 252,
    "g": 255,
    "b": 138
  },
  "hsl": {
    "h": 61.538,
    "s": 100,
    "l": 77.059
  },
  "oklch": {
    "l": 0.9739,
    "c": 0.14017,
    "h": 110
  },
  "luminance": 0.9405
}

Semantic roles & 50–950 ramp

primary

#FCFF8A

secondary

#514EE0

accent

#00E606

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #FCFF8A

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

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