#FCF487#FCF487

#FCF487 is a very light, vivid yellow. Relative luminance 0.871; OKLCH L 95.1% C 0.131 H 104.9°. Best body text is #000000 at 18.43:1 contrast (WCAG AA passes).

Color values

HEX	#FCF487
RGB	rgb(252, 244, 135)
HSL	hsl(56, 95%, 76%)
HSV	hsv(56, 46%, 99%)
CMYK	cmyk(0%, 3.2%, 46.4%, 1.2%)
CIE-LAB	lab(94.80, -11.74, 53.14)
CIE-LCH	lch(94.80, 54.42, 102.46°)
OKLab	oklab(95.11% -0.0338 0.1269)
OKLCH	oklch(95.11% 0.131 104.9)
XYZ	xyz(76.8706, 87.1483, 35.6890)
Luminance	0.8715 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCF487 #878FFC

analogous

#FCB987 #FCF487 #CAFC87

triadic

#FCF487 #87FCF4 #F487FC

tetradic

#FCF487 #87FCB9 #878FFC #FC87CA

square

#FCF487 #87FCB9 #878FFC #FC87CA

split-complementary

#FCF487 #87CAFC #B987FC

monochromatic

#F9E910 #FBEF4B #FCF487 #FDF9C3 #FEFCE1

Accessibility & contrast

On white

1.14

#FCF487 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.43

#FCF487 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCF487

18.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCF487	#FFFFFF	#000000	##000000
##FCF487	1.00	1.14	18.43	18.43
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.43	21.00	1.00	1.00
##000000	18.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED7E

Deuteranopia (green-blind)

#FFF38C

Tritanopia (blue-blind)

#FFE7DA

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #fcf487;
/* rgb */ color: rgb(252, 244, 135);
/* oklch */ color: oklch(95.1% 0.131 104.9);

Tailwind

colors: {
  custom: {
    50: '#fff7ac',
    500: '#fcf487',
    950: '#000000',
  },
}

SCSS

$custom: #fcf487;
$custom-light: #fff7ac;
$custom-dark: #000000;

JSON

{
  "hex": "#fcf487",
  "rgb": {
    "r": 252,
    "g": 244,
    "b": 135
  },
  "hsl": {
    "h": 55.897,
    "s": 95.122,
    "l": 75.882
  },
  "oklch": {
    "l": 0.9511,
    "c": 0.13132,
    "h": 104.9
  },
  "luminance": 0.87146
}

Semantic roles & 50–950 ramp

primary

#FCF487

secondary

#4C56DB

accent

#10E600

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181710

muted

#868581

Preview Lab

Preview with #FCF487

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

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