#FCF68F#FCF68F

#FCF68F is a very light, vivid yellow. Relative luminance 0.886; OKLCH L 95.6% C 0.125 H 105.6°. Best body text is #000000 at 18.72:1 contrast (WCAG AA passes).

Color values

HEX	#FCF68F
RGB	rgb(252, 246, 143)
HSL	hsl(57, 95%, 77%)
HSV	hsv(57, 43%, 99%)
CMYK	cmyk(0%, 2.4%, 43.3%, 1.2%)
CIE-LAB	lab(95.41, -11.98, 50.09)
CIE-LCH	lch(95.41, 51.50, 103.45°)
OKLab	oklab(95.63% -0.0337 0.1207)
OKLCH	oklch(95.63% 0.125 105.6)
XYZ	xyz(78.0601, 88.5922, 38.9693)
Luminance	0.8859 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCF68F #8F95FC

analogous

#FCBF8F #FCF68F #CCFC8F

triadic

#FCF68F #8FFCF6 #F68FFC

tetradic

#FCF68F #8FFCBF #8F95FC #FC8FCC

square

#FCF68F #8FFCBF #8F95FC #FC8FCC

split-complementary

#FCF68F #8FCCFC #BF8FFC

monochromatic

#F9EC18 #FAF153 #FCF68F #FEFBCB #FEFDE1

Accessibility & contrast

On white

1.12

#FCF68F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.72

#FCF68F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCF68F

18.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCF68F	#FFFFFF	#000000	##000000
##FCF68F	1.00	1.12	18.72	18.72
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.72	21.00	1.00	1.00
##000000	18.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF87

Deuteranopia (green-blind)

#FFF494

Tritanopia (blue-blind)

#FFEADD

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #fcf68f;
/* rgb */ color: rgb(252, 246, 143);
/* oklch */ color: oklch(95.6% 0.125 105.6);

Tailwind

colors: {
  custom: {
    50: '#fff9b1',
    500: '#fcf68f',
    950: '#000000',
  },
}

SCSS

$custom: #fcf68f;
$custom-light: #fff9b1;
$custom-dark: #000000;

JSON

{
  "hex": "#fcf68f",
  "rgb": {
    "r": 252,
    "g": 246,
    "b": 143
  },
  "hsl": {
    "h": 56.697,
    "s": 94.783,
    "l": 77.451
  },
  "oklch": {
    "l": 0.95626,
    "c": 0.12528,
    "h": 105.6
  },
  "luminance": 0.8859
}

Semantic roles & 50–950 ramp

primary

#FCF68F

secondary

#535BDC

accent

#0DE600

background

#FFFFFD

surface

#FFFFF8

border

#D7D7D1

text

#181711

muted

#868581

Preview Lab

Preview with #FCF68F

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

Preview Lab → · Contrast checker → · Palette generator →