#FCFE64#FCFE64

#FCFE64 is a very light, vivid yellow. Relative luminance 0.925; OKLCH L 96.8% C 0.172 H 109.9°. Best body text is #000000 at 19.50:1 contrast (WCAG AA passes).

Color values

HEX	#FCFE64
RGB	rgb(252, 254, 100)
HSL	hsl(61, 99%, 69%)
HSV	hsv(61, 61%, 100%)
CMYK	cmyk(0.8%, 0%, 60.6%, 0.4%)
CIE-LAB	lab(97.02, -19.28, 71.10)
CIE-LCH	lch(97.02, 73.67, 105.17°)
OKLab	oklab(96.77% -0.0588 0.162)
OKLCH	oklch(96.77% 0.172 109.9)
XYZ	xyz(77.8893, 92.5012, 25.8056)
Luminance	0.9250 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCFE64 #6664FE

analogous

#FEB364 #FCFE64 #AFFE64

triadic

#FCFE64 #64FCFE #FE64FC

tetradic

#FCFE64 #64FEB3 #6664FE #FE64AF

square

#FCFE64 #64FEB3 #6664FE #FE64AF

split-complementary

#FCFE64 #64AFFE #B364FE

monochromatic

#E3E601 #FBFE27 #FCFE64 #FDFEA1 #FEFFDE

Accessibility & contrast

On white

1.08

#FCFE64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.50

#FCFE64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCFE64

19.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCFE64	#FFFFFF	#000000	##000000
##FCFE64	1.00	1.08	19.50	19.50
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.50	21.00	1.00	1.00
##000000	19.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF451

Deuteranopia (green-blind)

#FFF96E

Tritanopia (blue-blind)

#FFEFDE

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #fcfe64;
/* rgb */ color: rgb(252, 254, 100);
/* oklch */ color: oklch(96.8% 0.172 109.9);

Tailwind

colors: {
  custom: {
    50: '#fffe96',
    500: '#fcfe64',
    950: '#000000',
  },
}

SCSS

$custom: #fcfe64;
$custom-light: #fffe96;
$custom-dark: #000000;

JSON

{
  "hex": "#fcfe64",
  "rgb": {
    "r": 252,
    "g": 254,
    "b": 100
  },
  "hsl": {
    "h": 60.779,
    "s": 98.718,
    "l": 69.412
  },
  "oklch": {
    "l": 0.9677,
    "c": 0.17234,
    "h": 109.9
  },
  "luminance": 0.92499
}

Semantic roles & 50–950 ramp

primary

#FCFE64

secondary

#302DD9

accent

#00E603

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #FCFE64

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

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