#FCF28F#FCF28F

#FCF28F is a very light, vivid yellow. Relative luminance 0.862; OKLCH L 94.8% C 0.121 H 103.4°. Best body text is #000000 at 18.24:1 contrast (WCAG AA passes).

Color values

HEX	#FCF28F
RGB	rgb(252, 242, 143)
HSL	hsl(54, 95%, 77%)
HSV	hsv(54, 43%, 99%)
CMYK	cmyk(0%, 4%, 43.3%, 1.2%)
CIE-LAB	lab(94.39, -10.01, 48.82)
CIE-LCH	lch(94.39, 49.84, 101.58°)
OKLab	oklab(94.82% -0.028 0.1178)
OKLCH	oklch(94.82% 0.121 103.4)
XYZ	xyz(76.8566, 86.1850, 38.5681)
Luminance	0.8618 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FCF28F #8F99FC

analogous

#FCBB8F #FCF28F #D0FC8F

triadic

#FCF28F #8FFCF2 #F28FFC

tetradic

#FCF28F #8FFCBB #8F99FC #FC8FD0

square

#FCF28F #8FFCBB #8F99FC #FC8FD0

split-complementary

#FCF28F #8FD0FC #BB8FFC

monochromatic

#F9E418 #FAEB53 #FCF28F #FEF9CB #FEFCE1

Accessibility & contrast

On white

1.15

#FCF28F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.24

#FCF28F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FCF28F

18.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FCF28F	#FFFFFF	#000000	##000000
##FCF28F	1.00	1.15	18.24	18.24
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.24	21.00	1.00	1.00
##000000	18.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC87

Deuteranopia (green-blind)

#FFF193

Tritanopia (blue-blind)

#FFE6DA

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #fcf28f;
/* rgb */ color: rgb(252, 242, 143);
/* oklch */ color: oklch(94.8% 0.121 103.4);

Tailwind

colors: {
  custom: {
    50: '#fff6b1',
    500: '#fcf28f',
    950: '#000000',
  },
}

SCSS

$custom: #fcf28f;
$custom-light: #fff6b1;
$custom-dark: #000000;

JSON

{
  "hex": "#fcf28f",
  "rgb": {
    "r": 252,
    "g": 242,
    "b": 143
  },
  "hsl": {
    "h": 54.495,
    "s": 94.783,
    "l": 77.451
  },
  "oklch": {
    "l": 0.94817,
    "c": 0.12112,
    "h": 103.4
  },
  "luminance": 0.86183
}

Semantic roles & 50–950 ramp

primary

#FCF28F

secondary

#5360DC

accent

#15E600

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#181711

muted

#868581

Preview Lab

Preview with #FCF28F

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

Preview Lab → · Contrast checker → · Palette generator →