#F3FC6A#F3FC6A

#F3FC6A is a very light, vivid yellow. Relative luminance 0.897; OKLCH L 95.7% C 0.167 H 112.4°. Best body text is #000000 at 18.94:1 contrast (WCAG AA passes).

Color values

HEX	#F3FC6A
RGB	rgb(243, 252, 106)
HSL	hsl(64, 96%, 70%)
HSV	hsv(64, 58%, 99%)
CMYK	cmyk(3.6%, 0%, 57.9%, 1.2%)
CIE-LAB	lab(95.88, -21.49, 67.20)
CIE-LCH	lch(95.88, 70.55, 107.73°)
OKLab	oklab(95.71% -0.0639 0.1547)
OKLCH	oklch(95.71% 0.167 112.4)
XYZ	xyz(74.3759, 89.7176, 27.0321)
Luminance	0.8972 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3FC6A #736AFC

analogous

#FCBC6A #F3FC6A #AAFC6A

triadic

#F3FC6A #6AF3FC #FC6AF3

tetradic

#F3FC6A #6AFCBC #736AFC #FC6AAA

square

#F3FC6A #6AFCBC #736AFC #FC6AAA

split-complementary

#F3FC6A #6AAAFC #BC6AFC

monochromatic

#D9E705 #EEFB2E #F3FC6A #F8FDA6 #FDFEE1

Accessibility & contrast

On white

1.11

#F3FC6A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.94

#F3FC6A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3FC6A

18.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3FC6A	#FFFFFF	#000000	##000000
##F3FC6A	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)

#FFF15A

Deuteranopia (green-blind)

#FFF573

Tritanopia (blue-blind)

#FFEEDD

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #f3fc6a;
/* rgb */ color: rgb(243, 252, 106);
/* oklch */ color: oklch(95.7% 0.167 112.4);

Tailwind

colors: {
  custom: {
    50: '#fafd9a',
    500: '#f3fc6a',
    950: '#000000',
  },
}

SCSS

$custom: #f3fc6a;
$custom-light: #fafd9a;
$custom-dark: #000000;

JSON

{
  "hex": "#f3fc6a",
  "rgb": {
    "r": 243,
    "g": 252,
    "b": 106
  },
  "hsl": {
    "h": 63.699,
    "s": 96.053,
    "l": 70.196
  },
  "oklch": {
    "l": 0.95705,
    "c": 0.16736,
    "h": 112.4
  },
  "luminance": 0.89716
}

Semantic roles & 50–950 ramp

primary

#F3FC6A

secondary

#3D33D7

accent

#00E60E

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F3FC6A

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

Preview Lab → · Contrast checker → · Palette generator →