#F4EC79#F4EC79

#F4EC79 is a very light, vivid yellow. Relative luminance 0.806; OKLCH L 92.6% C 0.137 H 105.2°. Best body text is #000000 at 17.12:1 contrast (WCAG AA passes).

Color values

HEX	#F4EC79
RGB	rgb(244, 236, 121)
HSL	hsl(56, 85%, 72%)
HSV	hsv(56, 50%, 96%)
CMYK	cmyk(0%, 3.3%, 50.4%, 4.3%)
CIE-LAB	lab(91.96, -12.17, 56.11)
CIE-LCH	lch(91.96, 57.42, 102.24°)
OKLab	oklab(92.64% -0.0359 0.1324)
OKLCH	oklch(92.64% 0.137 105.2)
XYZ	xyz(70.7568, 80.6066, 29.9169)
Luminance	0.8060 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4EC79 #7981F4

analogous

#F4AF79 #F4EC79 #BEF479

triadic

#F4EC79 #79F4EC #EC79F4

tetradic

#F4EC79 #79F4AF #7981F4 #F479BE

square

#F4EC79 #79F4AF #7981F4 #F479BE

split-complementary

#F4EC79 #79BEF4 #AF79F4

monochromatic

#E0D312 #EFE440 #F4EC79 #F9F4B2 #FDFBE3

Accessibility & contrast

On white

1.23

#F4EC79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.12

#F4EC79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4EC79

17.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4EC79	#FFFFFF	#000000	##000000
##F4EC79	1.00	1.23	17.12	17.12
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.12	21.00	1.00	1.00
##000000	17.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE56E

Deuteranopia (green-blind)

#FFEA7F

Tritanopia (blue-blind)

#FFDFD2

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #f4ec79;
/* rgb */ color: rgb(244, 236, 121);
/* oklch */ color: oklch(92.6% 0.137 105.2);

Tailwind

colors: {
  custom: {
    50: '#faf1a2',
    500: '#f4ec79',
    950: '#000000',
  },
}

SCSS

$custom: #f4ec79;
$custom-light: #faf1a2;
$custom-dark: #000000;

JSON

{
  "hex": "#f4ec79",
  "rgb": {
    "r": 244,
    "g": 236,
    "b": 121
  },
  "hsl": {
    "h": 56.098,
    "s": 84.828,
    "l": 71.569
  },
  "oklch": {
    "l": 0.92644,
    "c": 0.1372,
    "h": 105.2
  },
  "luminance": 0.80604
}

Semantic roles & 50–950 ramp

primary

#F4EC79

secondary

#424BCF

accent

#13E104

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#18160F

muted

#868580

Preview Lab

Preview with #F4EC79

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

Preview Lab → · Contrast checker → · Palette generator →