#F0FD64#F0FD64

#F0FD64 is a very light, vivid yellow. Relative luminance 0.897; OKLCH L 95.6% C 0.174 H 113.8°. Best body text is #000000 at 18.94:1 contrast (WCAG AA passes).

Color values

HEX	#F0FD64
RGB	rgb(240, 253, 100)
HSL	hsl(65, 97%, 69%)
HSV	hsv(65, 60%, 99%)
CMYK	cmyk(5.1%, 0%, 60.5%, 0.8%)
CIE-LAB	lab(95.87, -23.55, 69.60)
CIE-LCH	lch(95.87, 73.47, 108.70°)
OKLab	oklab(95.63% -0.0701 0.1591)
OKLCH	oklch(95.63% 0.174 113.8)
XYZ	xyz(73.3625, 89.6973, 25.5028)
Luminance	0.8970 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0FD64 #7164FD

analogous

#FDBE64 #F0FD64 #A4FD64

triadic

#F0FD64 #64F0FD #FD64F0

tetradic

#F0FD64 #64FDBE #7164FD #FD64A4

square

#F0FD64 #64FDBE #7164FD #FD64A4

split-complementary

#F0FD64 #64A4FD #BE64FD

monochromatic

#D1E403 #EAFC28 #F0FD64 #F6FEA0 #FCFFDD

Accessibility & contrast

On white

1.11

#F0FD64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.94

#F0FD64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0FD64

18.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0FD64	#FFFFFF	#000000	##000000
##F0FD64	1.00	1.11	18.94	18.94
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.94	21.00	1.00	1.00
##000000	18.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF252

Deuteranopia (green-blind)

#FFF56E

Tritanopia (blue-blind)

#FFEFDD

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #f0fd64;
/* rgb */ color: rgb(240, 253, 100);
/* oklch */ color: oklch(95.6% 0.174 113.8);

Tailwind

colors: {
  custom: {
    50: '#f8fd96',
    500: '#f0fd64',
    950: '#000000',
  },
}

SCSS

$custom: #f0fd64;
$custom-light: #f8fd96;
$custom-dark: #000000;

JSON

{
  "hex": "#f0fd64",
  "rgb": {
    "r": 240,
    "g": 253,
    "b": 100
  },
  "hsl": {
    "h": 65.098,
    "s": 97.452,
    "l": 69.216
  },
  "oklch": {
    "l": 0.95628,
    "c": 0.17387,
    "h": 113.8
  },
  "luminance": 0.89696
}

Semantic roles & 50–950 ramp

primary

#F0FD64

secondary

#3C2ED7

accent

#00E613

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F0FD64

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

Preview Lab → · Contrast checker → · Palette generator →