#F4FC85#F4FC85

#F4FC85 is a very light, vivid yellow. Relative luminance 0.905; OKLCH L 96.1% C 0.143 H 112.2°. Best body text is #000000 at 19.11:1 contrast (WCAG AA passes).

Color values

HEX	#F4FC85
RGB	rgb(244, 252, 133)
HSL	hsl(64, 95%, 75%)
HSV	hsv(64, 47%, 99%)
CMYK	cmyk(3.2%, 0%, 47.2%, 1.2%)
CIE-LAB	lab(96.22, -18.92, 55.65)
CIE-LCH	lch(96.22, 58.78, 108.78°)
OKLab	oklab(96.09% -0.054 0.1324)
OKLCH	oklch(96.09% 0.143 112.2)
XYZ	xyz(76.3536, 90.5487, 35.6412)
Luminance	0.9055 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4FC85 #8D85FC

analogous

#FCC985 #F4FC85 #B8FC85

triadic

#F4FC85 #85F4FC #FC85F4

tetradic

#F4FC85 #85FCC9 #8D85FC #FC85B8

square

#F4FC85 #85FCC9 #8D85FC #FC85B8

split-complementary

#F4FC85 #85B8FC #C985FC

monochromatic

#E9F90E #EFFB49 #F4FC85 #F9FDC1 #FCFEE1

Accessibility & contrast

On white

1.10

#F4FC85 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.11

#F4FC85 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4FC85

19.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4FC85	#FFFFFF	#000000	##000000
##F4FC85	1.00	1.10	19.11	19.11
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.11	21.00	1.00	1.00
##000000	19.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF37B

Deuteranopia (green-blind)

#FFF68B

Tritanopia (blue-blind)

#FFF0E0

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #f4fc85;
/* rgb */ color: rgb(244, 252, 133);
/* oklch */ color: oklch(96.1% 0.143 112.2);

Tailwind

colors: {
  custom: {
    50: '#fafdab',
    500: '#f4fc85',
    950: '#000000',
  },
}

SCSS

$custom: #f4fc85;
$custom-light: #fafdab;
$custom-dark: #000000;

JSON

{
  "hex": "#f4fc85",
  "rgb": {
    "r": 244,
    "g": 252,
    "b": 133
  },
  "hsl": {
    "h": 64.034,
    "s": 95.2,
    "l": 75.49
  },
  "oklch": {
    "l": 0.96086,
    "c": 0.143,
    "h": 112.2
  },
  "luminance": 0.90547
}

Semantic roles & 50–950 ramp

primary

#F4FC85

secondary

#544ADB

accent

#00E60F

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #F4FC85

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

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