#F3FA5E#F3FA5E

#F3FA5E is a very light, vivid yellow. Relative luminance 0.882; OKLCH L 95.2% C 0.174 H 111.7°. Best body text is #000000 at 18.65:1 contrast (WCAG AA passes).

Color values

HEX	#F3FA5E
RGB	rgb(243, 250, 94)
HSL	hsl(63, 94%, 67%)
HSV	hsv(63, 62%, 98%)
CMYK	cmyk(2.8%, 0%, 62.4%, 2%)
CIE-LAB	lab(95.26, -21.32, 71.41)
CIE-LCH	lch(95.26, 74.53, 106.62°)
OKLab	oklab(95.18% -0.0646 0.1621)
OKLCH	oklch(95.18% 0.174 111.7)
XYZ	xyz(73.1702, 88.2357, 23.7643)
Luminance	0.8823 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3FA5E #655EFA

analogous

#FAB35E #F3FA5E #A5FA5E

triadic

#F3FA5E #5EF3FA #FA5EF3

tetradic

#F3FA5E #5EFAB3 #655EFA #FA5EA5

square

#F3FA5E #5EFAB3 #655EFA #FA5EA5

split-complementary

#F3FA5E #5EA5FA #B35EFA

monochromatic

#CED707 #EFF823 #F3FA5E #F7FC99 #FCFED5

Accessibility & contrast

On white

1.13

#F3FA5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.65

#F3FA5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3FA5E

18.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3FA5E	#FFFFFF	#000000	##000000
##F3FA5E	1.00	1.13	18.65	18.65
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.65	21.00	1.00	1.00
##000000	18.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF4A

Deuteranopia (green-blind)

#FFF368

Tritanopia (blue-blind)

#FFECDA

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #f3fa5e;
/* rgb */ color: rgb(243, 250, 94);
/* oklch */ color: oklch(95.2% 0.174 111.7);

Tailwind

colors: {
  custom: {
    50: '#fafb92',
    500: '#f3fa5e',
    950: '#000000',
  },
}

SCSS

$custom: #f3fa5e;
$custom-light: #fafb92;
$custom-dark: #000000;

JSON

{
  "hex": "#f3fa5e",
  "rgb": {
    "r": 243,
    "g": 250,
    "b": 94
  },
  "hsl": {
    "h": 62.692,
    "s": 93.976,
    "l": 67.451
  },
  "oklch": {
    "l": 0.95179,
    "c": 0.17446,
    "h": 111.7
  },
  "luminance": 0.88234
}

Semantic roles & 50–950 ramp

primary

#F3FA5E

secondary

#332BD1

accent

#00E60A

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170D

muted

#86857F

Preview Lab

Preview with #F3FA5E

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

Preview Lab → · Contrast checker → · Palette generator →