#FCF273#FCF273

#FCF273 is a very light, vivid yellow. Relative luminance 0.854; OKLCH L 94.5% C 0.148 H 104.8°. Best body text is #000000 at 18.09:1 contrast (WCAG AA passes).

Color values

HEX	#FCF273
RGB	rgb(252, 242, 115)
HSL	hsl(56, 96%, 72%)
HSV	hsv(56, 54%, 99%)
CMYK	cmyk(0%, 4%, 54.4%, 1.2%)
CIE-LAB	lab(94.07, -12.42, 61.46)
CIE-LCH	lch(94.07, 62.70, 101.43°)
OKLab	oklab(94.46% -0.0377 0.1433)
OKLCH	oklch(94.46% 0.148 104.8)
XYZ	xyz(74.9938, 85.4399, 28.7575)
Luminance	0.8544 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCF273 #737DFC

analogous

#FCAD73 #FCF273 #C2FC73

triadic

#FCF273 #73FCF2 #F273FC

tetradic

#FCF273 #73FCAD #737DFC #FC73C2

square

#FCF273 #73FCAD #737DFC #FC73C2

split-complementary

#FCF273 #73C2FC #AD73FC

monochromatic

#EFDE05 #FBEC37 #FCF273 #FDF8AF #FEFCE1

Accessibility & contrast

On white

1.16

#FCF273 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.09

#FCF273 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCF273

18.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCF273	#FFFFFF	#000000	##000000
##FCF273	1.00	1.16	18.09	18.09
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.09	21.00	1.00	1.00
##000000	18.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA66

Deuteranopia (green-blind)

#FFF179

Tritanopia (blue-blind)

#FFE4D6

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #fcf273;
/* rgb */ color: rgb(252, 242, 115);
/* oklch */ color: oklch(94.5% 0.148 104.8);

Tailwind

colors: {
  custom: {
    50: '#fff69f',
    500: '#fcf273',
    950: '#000000',
  },
}

SCSS

$custom: #fcf273;
$custom-light: #fff69f;
$custom-dark: #000000;

JSON

{
  "hex": "#fcf273",
  "rgb": {
    "r": 252,
    "g": 242,
    "b": 115
  },
  "hsl": {
    "h": 55.62,
    "s": 95.804,
    "l": 71.961
  },
  "oklch": {
    "l": 0.94461,
    "c": 0.14815,
    "h": 104.8
  },
  "luminance": 0.85438
}

Semantic roles & 50–950 ramp

primary

#FCF273

secondary

#3B46D8

accent

#11E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #FCF273

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

Preview Lab → · Contrast checker → · Palette generator →