#F4FA41#F4FA41

#F4FA41 is a very light, vivid yellow. Relative luminance 0.880; OKLCH L 95.1% C 0.192 H 111.5°. Best body text is #000000 at 18.60:1 contrast (WCAG AA passes).

Color values

HEX	#F4FA41
RGB	rgb(244, 250, 65)
HSL	hsl(62, 95%, 62%)
HSV	hsv(62, 74%, 98%)
CMYK	cmyk(2.4%, 0%, 74%, 2%)
CIE-LAB	lab(95.16, -22.38, 81.54)
CIE-LCH	lch(95.16, 84.56, 105.35°)
OKLab	oklab(95.06% -0.0703 0.1788)
OKLCH	oklch(95.06% 0.192 111.5)
XYZ	xyz(72.4505, 87.9879, 18.1669)
Luminance	0.8799 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4FA41 #4741FA

analogous

#FAA441 #F4FA41 #98FA41

triadic

#F4FA41 #41F4FA #FA41F4

tetradic

#F4FA41 #41FAA4 #4741FA #FA4198

square

#F4FA41 #41FAA4 #4741FA #FA4198

split-complementary

#F4FA41 #4198FA #A441FA

monochromatic

#B6BC05 #EFF707 #F4FA41 #F7FC7D #FBFDB8

Accessibility & contrast

On white

1.13

#F4FA41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.60

#F4FA41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4FA41

18.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4FA41	#FFFFFF	#000000	##000000
##F4FA41	1.00	1.13	18.60	18.60
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.60	21.00	1.00	1.00
##000000	18.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF12

Deuteranopia (green-blind)

#FFF351

Tritanopia (blue-blind)

#FFEAD7

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #f4fa41;
/* rgb */ color: rgb(244, 250, 65);
/* oklch */ color: oklch(95.1% 0.192 111.5);

Tailwind

colors: {
  custom: {
    50: '#fcfb83',
    500: '#f4fa41',
    950: '#000000',
  },
}

SCSS

$custom: #f4fa41;
$custom-light: #fcfb83;
$custom-dark: #000000;

JSON

{
  "hex": "#f4fa41",
  "rgb": {
    "r": 244,
    "g": 250,
    "b": 65
  },
  "hsl": {
    "h": 61.946,
    "s": 94.872,
    "l": 61.765
  },
  "oklch": {
    "l": 0.95057,
    "c": 0.19214,
    "h": 111.5
  },
  "luminance": 0.87986
}

Semantic roles & 50–950 ramp

primary

#F4FA41

secondary

#2A25BA

accent

#00E607

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#18170C

muted

#86857F

Preview Lab

Preview with #F4FA41

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

Preview Lab → · Contrast checker → · Palette generator →