#F0FF8A#F0FF8A

#F0FF8A is a very light, vivid yellow. Relative luminance 0.919; OKLCH L 96.5% C 0.142 H 115.1°. Best body text is #000000 at 19.38:1 contrast (WCAG AA passes).

Color values

HEX	#F0FF8A
RGB	rgb(240, 255, 138)
HSL	hsl(68, 100%, 77%)
HSV	hsv(68, 46%, 100%)
CMYK	cmyk(5.9%, 0%, 45.9%, 0%)
CIE-LAB	lab(96.77, -21.43, 53.92)
CIE-LCH	lch(96.77, 58.03, 111.67°)
OKLab	oklab(96.47% -0.0605 0.129)
OKLCH	oklch(96.47% 0.142 115.1)
XYZ	xyz(76.2836, 91.8812, 37.7561)
Luminance	0.9188 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0FF8A #998AFF

analogous

#FFD38A #F0FF8A #B6FF8A

triadic

#F0FF8A #8AF0FF #FF8AF0

tetradic

#F0FF8A #8AFFD3 #998AFF #FF8AB6

square

#F0FF8A #8AFFD3 #998AFF #FF8AB6

split-complementary

#F0FF8A #8AB6FF #D38AFF

monochromatic

#E0FF10 #E8FF4D #F0FF8A #F8FFC7 #FBFFE0

Accessibility & contrast

On white

1.08

#F0FF8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.38

#F0FF8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0FF8A

19.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0FF8A	#FFFFFF	#000000	##000000
##F0FF8A	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)

#FFF580

Deuteranopia (green-blind)

#FFF790

Tritanopia (blue-blind)

#FCF3E4

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #f0ff8a;
/* rgb */ color: rgb(240, 255, 138);
/* oklch */ color: oklch(96.5% 0.142 115.1);

Tailwind

colors: {
  custom: {
    50: '#f7ffae',
    500: '#f0ff8a',
    950: '#000000',
  },
}

SCSS

$custom: #f0ff8a;
$custom-light: #f7ffae;
$custom-dark: #000000;

JSON

{
  "hex": "#f0ff8a",
  "rgb": {
    "r": 240,
    "g": 255,
    "b": 138
  },
  "hsl": {
    "h": 67.692,
    "s": 100,
    "l": 77.059
  },
  "oklch": {
    "l": 0.9647,
    "c": 0.14249,
    "h": 115.1
  },
  "luminance": 0.9188
}

Semantic roles & 50–950 ramp

primary

#F0FF8A

secondary

#604EE0

accent

#00E61D

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#171810

muted

#858681

Preview Lab

Preview with #F0FF8A

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

Preview Lab → · Contrast checker → · Palette generator →