#F3FA6F#F3FA6F

#F3FA6F is a very light, vivid yellow. Relative luminance 0.886; OKLCH L 95.3% C 0.161 H 111.7°. Best body text is #000000 at 18.71:1 contrast (WCAG AA passes).

Color values

HEX	#F3FA6F
RGB	rgb(243, 250, 111)
HSL	hsl(63, 93%, 71%)
HSV	hsv(63, 56%, 98%)
CMYK	cmyk(2.8%, 0%, 55.6%, 2%)
CIE-LAB	lab(95.40, -20.17, 64.54)
CIE-LCH	lch(95.40, 67.62, 107.36°)
OKLab	oklab(95.34% -0.0596 0.1496)
OKLCH	oklch(95.34% 0.161 111.7)
XYZ	xyz(74.0188, 88.5752, 28.2334)
Luminance	0.8857 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3FA6F #766FFA

analogous

#FABC6F #F3FA6F #ADFA6F

triadic

#F3FA6F #6FF3FA #FA6FF3

tetradic

#F3FA6F #6FFABC #766FFA #FA6FAD

square

#F3FA6F #6FFABC #766FFA #FA6FAD

split-complementary

#F3FA6F #6FADFA #BC6FFA

monochromatic

#DBE708 #EEF834 #F3FA6F #F8FCAA #FDFEE1

Accessibility & contrast

On white

1.12

#F3FA6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.71

#F3FA6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3FA6F

18.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3FA6F	#FFFFFF	#000000	##000000
##F3FA6F	1.00	1.12	18.71	18.71
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.71	21.00	1.00	1.00
##000000	18.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF060

Deuteranopia (green-blind)

#FFF477

Tritanopia (blue-blind)

#FFEDDC

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #f3fa6f;
/* rgb */ color: rgb(243, 250, 111);
/* oklch */ color: oklch(95.3% 0.161 111.7);

Tailwind

colors: {
  custom: {
    50: '#fafb9d',
    500: '#f3fa6f',
    950: '#000000',
  },
}

SCSS

$custom: #f3fa6f;
$custom-light: #fafb9d;
$custom-dark: #000000;

JSON

{
  "hex": "#f3fa6f",
  "rgb": {
    "r": 243,
    "g": 250,
    "b": 111
  },
  "hsl": {
    "h": 63.022,
    "s": 93.289,
    "l": 70.784
  },
  "oklch": {
    "l": 0.95339,
    "c": 0.16105,
    "h": 111.7
  },
  "luminance": 0.88574
}

Semantic roles & 50–950 ramp

primary

#F3FA6F

secondary

#4038D5

accent

#00E60C

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F3FA6F

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

Preview Lab → · Contrast checker → · Palette generator →