#FCFD64#FCFD64

#FCFD64 is a very light, vivid yellow. Relative luminance 0.919; OKLCH L 96.6% C 0.171 H 109.6°. Best body text is #000000 at 19.37:1 contrast (WCAG AA passes).

Color values

HEX	#FCFD64
RGB	rgb(252, 253, 100)
HSL	hsl(60, 97%, 69%)
HSV	hsv(60, 60%, 99%)
CMYK	cmyk(0.4%, 0%, 60.5%, 0.8%)
CIE-LAB	lab(96.77, -18.80, 70.82)
CIE-LCH	lch(96.77, 73.28, 104.87°)
OKLab	oklab(96.56% -0.0574 0.1614)
OKLCH	oklch(96.56% 0.171 109.6)
XYZ	xyz(77.5728, 91.8682, 25.7001)
Luminance	0.9187 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCFD64 #6564FD

analogous

#FDB264 #FCFD64 #B0FD64

triadic

#FCFD64 #64FCFD #FD64FC

tetradic

#FCFD64 #64FDB2 #6564FD #FD64B0

square

#FCFD64 #64FDB2 #6564FD #FD64B0

split-complementary

#FCFD64 #64B0FD #B264FD

monochromatic

#E2E403 #FBFC28 #FCFD64 #FDFEA0 #FEFFDD

Accessibility & contrast

On white

1.08

#FCFD64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.37

#FCFD64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCFD64

19.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCFD64	#FFFFFF	#000000	##000000
##FCFD64	1.00	1.08	19.37	19.37
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.37	21.00	1.00	1.00
##000000	19.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF351

Deuteranopia (green-blind)

#FFF86D

Tritanopia (blue-blind)

#FFEEDD

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #fcfd64;
/* rgb */ color: rgb(252, 253, 100);
/* oklch */ color: oklch(96.6% 0.171 109.6);

Tailwind

colors: {
  custom: {
    50: '#fffd96',
    500: '#fcfd64',
    950: '#000000',
  },
}

SCSS

$custom: #fcfd64;
$custom-light: #fffd96;
$custom-dark: #000000;

JSON

{
  "hex": "#fcfd64",
  "rgb": {
    "r": 252,
    "g": 253,
    "b": 100
  },
  "hsl": {
    "h": 60.392,
    "s": 97.452,
    "l": 69.216
  },
  "oklch": {
    "l": 0.96564,
    "c": 0.17133,
    "h": 109.6
  },
  "luminance": 0.91866
}

Semantic roles & 50–950 ramp

primary

#FCFD64

secondary

#2F2ED7

accent

#00E601

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #FCFD64

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

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