#F3FC7A#F3FC7A

#F3FC7A is a very light, vivid yellow. Relative luminance 0.901; OKLCH L 95.9% C 0.154 H 112.5°. Best body text is #000000 at 19.02:1 contrast (WCAG AA passes).

Color values

HEX	#F3FC7A
RGB	rgb(243, 252, 122)
HSL	hsl(64, 96%, 73%)
HSV	hsv(64, 52%, 99%)
CMYK	cmyk(3.6%, 0%, 51.6%, 1.2%)
CIE-LAB	lab(96.03, -20.26, 60.42)
CIE-LCH	lch(96.03, 63.73, 108.54°)
OKLab	oklab(95.88% -0.0588 0.1419)
OKLCH	oklch(95.88% 0.154 112.5)
XYZ	xyz(75.2869, 90.0820, 31.8301)
Luminance	0.9008 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3FC7A #837AFC

analogous

#FCC47A #F3FC7A #B2FC7A

triadic

#F3FC7A #7AF3FC #FC7AF3

tetradic

#F3FC7A #7AFCC4 #837AFC #FC7AB2

square

#F3FC7A #7AFCC4 #837AFC #FC7AB2

split-complementary

#F3FC7A #7AB2FC #C47AFC

monochromatic

#E5F606 #EEFB3E #F3FC7A #F8FDB6 #FCFEE1

Accessibility & contrast

On white

1.10

#F3FC7A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.02

#F3FC7A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3FC7A

19.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3FC7A	#FFFFFF	#000000	##000000
##F3FC7A	1.00	1.10	19.02	19.02
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.02	21.00	1.00	1.00
##000000	19.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF26D

Deuteranopia (green-blind)

#FFF581

Tritanopia (blue-blind)

#FFEFDF

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #f3fc7a;
/* rgb */ color: rgb(243, 252, 122);
/* oklch */ color: oklch(95.9% 0.154 112.5);

Tailwind

colors: {
  custom: {
    50: '#f9fda4',
    500: '#f3fc7a',
    950: '#000000',
  },
}

SCSS

$custom: #f3fc7a;
$custom-light: #f9fda4;
$custom-dark: #000000;

JSON

{
  "hex": "#f3fc7a",
  "rgb": {
    "r": 243,
    "g": 252,
    "b": 122
  },
  "hsl": {
    "h": 64.154,
    "s": 95.588,
    "l": 73.333
  },
  "oklch": {
    "l": 0.95875,
    "c": 0.15358,
    "h": 112.5
  },
  "luminance": 0.90081
}

Semantic roles & 50–950 ramp

primary

#F3FC7A

secondary

#4B41D9

accent

#00E610

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#18170F

muted

#868580

Preview Lab

Preview with #F3FC7A

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

Preview Lab → · Contrast checker → · Palette generator →