#F4F66F#F4F66F

#F4F66F is a very light, vivid yellow. Relative luminance 0.863; OKLCH L 94.6% C 0.157 H 109.8°. Best body text is #000000 at 18.26:1 contrast (WCAG AA passes).

Color values

HEX	#F4F66F
RGB	rgb(244, 246, 111)
HSL	hsl(61, 88%, 70%)
HSV	hsv(61, 55%, 96%)
CMYK	cmyk(0.8%, 0%, 54.9%, 3.5%)
CIE-LAB	lab(94.44, -17.85, 63.47)
CIE-LCH	lch(94.44, 65.93, 105.71°)
OKLab	oklab(94.59% -0.0531 0.1473)
OKLCH	oklch(94.59% 0.157 109.8)
XYZ	xyz(73.1351, 86.2941, 27.8397)
Luminance	0.8629 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4F66F #716FF6

analogous

#F6B56F #F4F66F #B0F66F

triadic

#F4F66F #6FF4F6 #F66FF4

tetradic

#F4F66F #6FF6B5 #716FF6 #F66FB0

square

#F4F66F #6FF6B5 #716FF6 #F66FB0

split-complementary

#F4F66F #6FB0F6 #B56FF6

monochromatic

#DADD0E #F0F235 #F4F66F #F8FAA9 #FDFDE2

Accessibility & contrast

On white

1.15

#F4F66F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.26

#F4F66F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4F66F

18.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4F66F	#FFFFFF	#000000	##000000
##F4F66F	1.00	1.15	18.26	18.26
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.26	21.00	1.00	1.00
##000000	18.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED61

Deuteranopia (green-blind)

#FFF177

Tritanopia (blue-blind)

#FFE8D8

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f4f66f;
/* rgb */ color: rgb(244, 246, 111);
/* oklch */ color: oklch(94.6% 0.157 109.8);

Tailwind

colors: {
  custom: {
    50: '#faf99c',
    500: '#f4f66f',
    950: '#000000',
  },
}

SCSS

$custom: #f4f66f;
$custom-light: #faf99c;
$custom-dark: #000000;

JSON

{
  "hex": "#f4f66f",
  "rgb": {
    "r": 244,
    "g": 246,
    "b": 111
  },
  "hsl": {
    "h": 60.889,
    "s": 88.235,
    "l": 70
  },
  "oklch": {
    "l": 0.94587,
    "c": 0.15659,
    "h": 109.8
  },
  "luminance": 0.86292
}

Semantic roles & 50–950 ramp

primary

#F4F66F

secondary

#3B39D0

accent

#01E504

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F4F66F

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

Preview Lab → · Contrast checker → · Palette generator →