#F4FC73#F4FC73

#F4FC73 is a very light, vivid yellow. Relative luminance 0.901; OKLCH L 95.9% C 0.160 H 112.1°. Best body text is #000000 at 19.02:1 contrast (WCAG AA passes).

Color values

HEX	#F4FC73
RGB	rgb(244, 252, 115)
HSL	hsl(64, 96%, 72%)
HSV	hsv(64, 54%, 99%)
CMYK	cmyk(3.2%, 0%, 54.4%, 1.2%)
CIE-LAB	lab(96.04, -20.43, 63.54)
CIE-LCH	lch(96.04, 66.74, 107.83°)
OKLab	oklab(95.87% -0.06 0.1479)
OKLCH	oklch(95.87% 0.16 112.1)
XYZ	xyz(75.2148, 90.0932, 29.6439)
Luminance	0.9009 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4FC73 #7B73FC

analogous

#FCC073 #F4FC73 #AFFC73

triadic

#F4FC73 #73F4FC #FC73F4

tetradic

#F4FC73 #73FCC0 #7B73FC #FC73AF

square

#F4FC73 #73FCC0 #7B73FC #FC73AF

split-complementary

#F4FC73 #73AFFC #C073FC

monochromatic

#E2EF05 #EFFB37 #F4FC73 #F9FDAF #FDFEE1

Accessibility & contrast

On white

1.10

#F4FC73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.02

#F4FC73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4FC73

19.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4FC73	#FFFFFF	#000000	##000000
##F4FC73	1.00	1.10	19.02	19.02
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.02	21.00	1.00	1.00
##000000	19.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF265

Deuteranopia (green-blind)

#FFF57B

Tritanopia (blue-blind)

#FFEFDE

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #f4fc73;
/* rgb */ color: rgb(244, 252, 115);
/* oklch */ color: oklch(95.9% 0.160 112.1);

Tailwind

colors: {
  custom: {
    50: '#fafd9f',
    500: '#f4fc73',
    950: '#000000',
  },
}

SCSS

$custom: #f4fc73;
$custom-light: #fafd9f;
$custom-dark: #000000;

JSON

{
  "hex": "#f4fc73",
  "rgb": {
    "r": 244,
    "g": 252,
    "b": 115
  },
  "hsl": {
    "h": 63.504,
    "s": 95.804,
    "l": 71.961
  },
  "oklch": {
    "l": 0.95874,
    "c": 0.15961,
    "h": 112.1
  },
  "luminance": 0.90092
}

Semantic roles & 50–950 ramp

primary

#F4FC73

secondary

#443BD8

accent

#00E60D

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F4FC73

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

Preview Lab → · Contrast checker → · Palette generator →