#FCFCB3#FCFCB3

#FCFCB3 is a very light, moderate yellow. Relative luminance 0.936; OKLCH L 97.4% C 0.092 H 108.0°. Best body text is #000000 at 19.71:1 contrast (WCAG AA passes).

Color values

HEX	#FCFCB3
RGB	rgb(252, 252, 179)
HSL	hsl(60, 92%, 85%)
HSV	hsv(60, 29%, 99%)
CMYK	cmyk(0%, 0%, 29%, 1.2%)
CIE-LAB	lab(97.46, -10.96, 35.07)
CIE-LCH	lch(97.46, 36.74, 107.35°)
OKLab	oklab(97.42% -0.0284 0.0876)
OKLCH	oklch(97.42% 0.092 108)
XYZ	xyz(83.0923, 93.5722, 56.3231)
Luminance	0.9357 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCFCB3 #B3B3FC

analogous

#FCD8B3 #FCFCB3 #D8FCB3

triadic

#FCFCB3 #B3FCFC #FCB3FC

tetradic

#FCFCB3 #B3FCD8 #B3B3FC #FCB3D8

square

#FCFCB3 #B3FCD8 #B3B3FC #FCB3D8

split-complementary

#FCFCB3 #B3D8FC #D8B3FC

monochromatic

#F7F73D #FAFA78 #FCFCB3 #FEFEE2 #FEFEE2

Accessibility & contrast

On white

1.07

#FCFCB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.71

#FCFCB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCFCB3

19.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCFCB3	#FFFFFF	#000000	##000000
##FCFCB3	1.00	1.07	19.71	19.71
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.71	21.00	1.00	1.00
##000000	19.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF6AE

Deuteranopia (green-blind)

#FFF9B6

Tritanopia (blue-blind)

#FFF3E9

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #fcfcb3;
/* rgb */ color: rgb(252, 252, 179);
/* oklch */ color: oklch(97.4% 0.092 108.0);

Tailwind

colors: {
  custom: {
    50: '#fefdca',
    500: '#fcfcb3',
    950: '#000000',
  },
}

SCSS

$custom: #fcfcb3;
$custom-light: #fefdca;
$custom-dark: #000000;

JSON

{
  "hex": "#fcfcb3",
  "rgb": {
    "r": 252,
    "g": 252,
    "b": 179
  },
  "hsl": {
    "h": 60,
    "s": 92.405,
    "l": 84.51
  },
  "oklch": {
    "l": 0.97423,
    "c": 0.0921,
    "h": 108
  },
  "luminance": 0.93571
}

Semantic roles & 50–950 ramp

primary

#FCFCB3

secondary

#7272E1

accent

#00E600

background

#FFFFFD

surface

#FFFFF9

border

#D7D7D2

text

#181713

muted

#868582

Preview Lab

Preview with #FCFCB3

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

Preview Lab → · Contrast checker → · Palette generator →