#F7FC66#F7FC66

#F7FC66 is a very light, vivid yellow. Relative luminance 0.904; OKLCH L 96.0% C 0.170 H 111.0°. Best body text is #000000 at 19.07:1 contrast (WCAG AA passes).

Color values

HEX	#F7FC66
RGB	rgb(247, 252, 102)
HSL	hsl(62, 96%, 69%)
HSV	hsv(62, 60%, 99%)
CMYK	cmyk(2%, 0%, 59.5%, 1.2%)
CIE-LAB	lab(96.14, -20.18, 69.23)
CIE-LCH	lch(96.14, 72.11, 106.25°)
OKLab	oklab(95.98% -0.0608 0.1584)
OKLCH	oklch(95.98% 0.17 111)
XYZ	xyz(75.5685, 90.3561, 26.0275)
Luminance	0.9035 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7FC66 #6B66FC

analogous

#FCB666 #F7FC66 #ACFC66

triadic

#F7FC66 #66F7FC #FC66F7

tetradic

#F7FC66 #66FCB6 #6B66FC #FC66AC

square

#F7FC66 #66FCB6 #6B66FC #FC66AC

split-complementary

#F7FC66 #66ACFC #B666FC

monochromatic

#DCE304 #F4FB2A #F7FC66 #FAFDA2 #FDFEDE

Accessibility & contrast

On white

1.10

#F7FC66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.07

#F7FC66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7FC66

19.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7FC66	#FFFFFF	#000000	##000000
##F7FC66	1.00	1.10	19.07	19.07
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.07	21.00	1.00	1.00
##000000	19.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF254

Deuteranopia (green-blind)

#FFF66F

Tritanopia (blue-blind)

#FFEEDC

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #f7fc66;
/* rgb */ color: rgb(247, 252, 102);
/* oklch */ color: oklch(96.0% 0.170 111.0);

Tailwind

colors: {
  custom: {
    50: '#fdfd97',
    500: '#f7fc66',
    950: '#000000',
  },
}

SCSS

$custom: #f7fc66;
$custom-light: #fdfd97;
$custom-dark: #000000;

JSON

{
  "hex": "#f7fc66",
  "rgb": {
    "r": 247,
    "g": 252,
    "b": 102
  },
  "hsl": {
    "h": 62,
    "s": 96.154,
    "l": 69.412
  },
  "oklch": {
    "l": 0.95979,
    "c": 0.16969,
    "h": 111
  },
  "luminance": 0.90354
}

Semantic roles & 50–950 ramp

primary

#F7FC66

secondary

#3530D6

accent

#00E608

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F7FC66

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

Preview Lab → · Contrast checker → · Palette generator →