#F4FF70#F4FF70

#F4FF70 is a very light, vivid yellow. Relative luminance 0.919; OKLCH L 96.5% C 0.165 H 113.1°. Best body text is #000000 at 19.38:1 contrast (WCAG AA passes).

Color values

HEX	#F4FF70
RGB	rgb(244, 255, 112)
HSL	hsl(65, 100%, 72%)
HSV	hsv(65, 56%, 100%)
CMYK	cmyk(4.3%, 0%, 56.1%, 0%)
CIE-LAB	lab(96.79, -22.09, 65.69)
CIE-LCH	lch(96.79, 69.30, 108.59°)
OKLab	oklab(96.47% -0.065 0.1522)
OKLCH	oklch(96.47% 0.165 113.1)
XYZ	xyz(75.9946, 91.9244, 29.0660)
Luminance	0.9192 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4FF70 #7B70FF

analogous

#FFC270 #F4FF70 #ADFF70

triadic

#F4FF70 #70F4FF #FF70F4

tetradic

#F4FF70 #70FFC2 #7B70FF #FF70AD

square

#F4FF70 #70FFC2 #7B70FF #FF70AD

split-complementary

#F4FF70 #70ADFF #C270FF

monochromatic

#E2F500 #EFFF33 #F4FF70 #F9FFAD #FDFFE0

Accessibility & contrast

On white

1.08

#F4FF70 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.38

#F4FF70 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4FF70

19.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4FF70	#FFFFFF	#000000	##000000
##F4FF70	1.00	1.08	19.38	19.38
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.38	21.00	1.00	1.00
##000000	19.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF461

Deuteranopia (green-blind)

#FFF778

Tritanopia (blue-blind)

#FFF2E0

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #f4ff70;
/* rgb */ color: rgb(244, 255, 112);
/* oklch */ color: oklch(96.5% 0.165 113.1);

Tailwind

colors: {
  custom: {
    50: '#faff9e',
    500: '#f4ff70',
    950: '#000000',
  },
}

SCSS

$custom: #f4ff70;
$custom-light: #faff9e;
$custom-dark: #000000;

JSON

{
  "hex": "#f4ff70",
  "rgb": {
    "r": 244,
    "g": 255,
    "b": 112
  },
  "hsl": {
    "h": 64.615,
    "s": 100,
    "l": 71.961
  },
  "oklch": {
    "l": 0.96468,
    "c": 0.16546,
    "h": 113.1
  },
  "luminance": 0.91923
}

Semantic roles & 50–950 ramp

primary

#F4FF70

secondary

#4437DC

accent

#00E612

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F4FF70

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

Preview Lab → · Contrast checker → · Palette generator →