#FCFF88#FCFF88

#FCFF88 is a very light, vivid yellow. Relative luminance 0.940; OKLCH L 97.4% C 0.142 H 110.1°. Best body text is #000000 at 19.80:1 contrast (WCAG AA passes).

Color values

HEX	#FCFF88
RGB	rgb(252, 255, 136)
HSL	hsl(62, 100%, 77%)
HSV	hsv(62, 47%, 100%)
CMYK	cmyk(1.2%, 0%, 46.7%, 0%)
CIE-LAB	lab(97.63, -17.01, 56.10)
CIE-LCH	lch(97.63, 58.62, 106.87°)
OKLab	oklab(97.36% -0.0487 0.1335)
OKLCH	oklch(97.36% 0.142 110.1)
XYZ	xyz(80.3504, 93.9947, 37.1979)
Luminance	0.9399 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCFF88 #8B88FF

analogous

#FFC788 #FCFF88 #C1FF88

triadic

#FCFF88 #88FCFF #FF88FC

tetradic

#FCFF88 #88FFC7 #8B88FF #FF88C1

square

#FCFF88 #88FFC7 #8B88FF #FF88C1

split-complementary

#FCFF88 #88C1FF #C788FF

monochromatic

#F9FF0E #FAFF4B #FCFF88 #FEFFC5 #FEFFE0

Accessibility & contrast

On white

1.06

#FCFF88 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.80

#FCFF88 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCFF88

19.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCFF88	#FFFFFF	#000000	##000000
##FCFF88	1.00	1.06	19.80	19.80
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.80	21.00	1.00	1.00
##000000	19.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF67E

Deuteranopia (green-blind)

#FFFA8E

Tritanopia (blue-blind)

#FFF2E3

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #fcff88;
/* rgb */ color: rgb(252, 255, 136);
/* oklch */ color: oklch(97.4% 0.142 110.1);

Tailwind

colors: {
  custom: {
    50: '#ffffad',
    500: '#fcff88',
    950: '#000000',
  },
}

SCSS

$custom: #fcff88;
$custom-light: #ffffad;
$custom-dark: #000000;

JSON

{
  "hex": "#fcff88",
  "rgb": {
    "r": 252,
    "g": 255,
    "b": 136
  },
  "hsl": {
    "h": 61.513,
    "s": 100,
    "l": 76.667
  },
  "oklch": {
    "l": 0.97364,
    "c": 0.14213,
    "h": 110.1
  },
  "luminance": 0.93993
}

Semantic roles & 50–950 ramp

primary

#FCFF88

secondary

#504CDF

accent

#00E606

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #FCFF88

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

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