#F4FA66#F4FA66

#F4FA66 is a very light, vivid yellow. Relative luminance 0.886; OKLCH L 95.3% C 0.168 H 111.4°. Best body text is #000000 at 18.71:1 contrast (WCAG AA passes).

Color values

HEX	#F4FA66
RGB	rgb(244, 250, 102)
HSL	hsl(62, 94%, 69%)
HSV	hsv(62, 59%, 98%)
CMYK	cmyk(2.4%, 0%, 59.2%, 2%)
CIE-LAB	lab(95.40, -20.41, 68.35)
CIE-LCH	lch(95.40, 71.34, 106.63°)
OKLab	oklab(95.33% -0.0613 0.1566)
OKLCH	oklch(95.33% 0.168 111.4)
XYZ	xyz(73.8941, 88.5653, 25.7700)
Luminance	0.8856 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4FA66 #6C66FA

analogous

#FAB666 #F4FA66 #AAFA66

triadic

#F4FA66 #66F4FA #FA66F4

tetradic

#F4FA66 #66FAB6 #6C66FA #FA66AA

square

#F4FA66 #66FAB6 #6C66FA #FA66AA

split-complementary

#F4FA66 #66AAFA #B666FA

monochromatic

#D6DE07 #F0F82B #F4FA66 #F8FCA1 #FDFEDD

Accessibility & contrast

On white

1.12

#F4FA66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.71

#F4FA66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4FA66

18.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4FA66	#FFFFFF	#000000	##000000
##F4FA66	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)

#FFF055

Deuteranopia (green-blind)

#FFF46F

Tritanopia (blue-blind)

#FFECDB

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #f4fa66;
/* rgb */ color: rgb(244, 250, 102);
/* oklch */ color: oklch(95.3% 0.168 111.4);

Tailwind

colors: {
  custom: {
    50: '#fbfb97',
    500: '#f4fa66',
    950: '#000000',
  },
}

SCSS

$custom: #f4fa66;
$custom-light: #fbfb97;
$custom-dark: #000000;

JSON

{
  "hex": "#f4fa66",
  "rgb": {
    "r": 244,
    "g": 250,
    "b": 102
  },
  "hsl": {
    "h": 62.432,
    "s": 93.671,
    "l": 69.02
  },
  "oklch": {
    "l": 0.95328,
    "c": 0.16819,
    "h": 111.4
  },
  "luminance": 0.88564
}

Semantic roles & 50–950 ramp

primary

#F4FA66

secondary

#3730D4

accent

#00E609

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F4FA66

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

Preview Lab → · Contrast checker → · Palette generator →