#F4D443#F4D443

#F4D443 is a very light, vivid yellow. Relative luminance 0.667; OKLCH L 87.3% C 0.159 H 96.2°. Best body text is #000000 at 14.35:1 contrast (WCAG AA passes).

Color values

HEX	#F4D443
RGB	rgb(244, 212, 67)
HSL	hsl(49, 89%, 61%)
HSV	hsv(49, 73%, 96%)
CMYK	cmyk(0%, 13.1%, 72.5%, 4.3%)
CIE-LAB	lab(85.37, -3.60, 71.64)
CIE-LCH	lch(85.37, 71.73, 92.88°)
OKLab	oklab(87.27% -0.0173 0.1582)
OKLCH	oklch(87.27% 0.159 96.2)
XYZ	xyz(61.8680, 66.7286, 14.9303)
Luminance	0.6673 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4D443 #4363F4

analogous

#F47B43 #F4D443 #BBF443

triadic

#F4D443 #43F4D4 #D443F4

tetradic

#F4D443 #43F47B #4363F4 #F443BB

square

#F4D443 #43F47B #4363F4 #F443BB

split-complementary

#F4D443 #43BBF4 #7B43F4

monochromatic

#B2940A #ECC40E #F4D443 #F7E17D #FBEEB7

Accessibility & contrast

On white

1.46

#F4D443 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.35

#F4D443 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4D443

14.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4D443	#FFFFFF	#000000	##000000
##F4D443	1.00	1.46	14.35	14.35
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.35	21.00	1.00	1.00
##000000	14.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EACF2B

Deuteranopia (green-blind)

#F2DA4C

Tritanopia (blue-blind)

#FFC4B8

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #f4d443;
/* rgb */ color: rgb(244, 212, 67);
/* oklch */ color: oklch(87.3% 0.159 96.2);

Tailwind

colors: {
  custom: {
    50: '#fce080',
    500: '#f4d443',
    950: '#000000',
  },
}

SCSS

$custom: #f4d443;
$custom-light: #fce080;
$custom-dark: #000000;

JSON

{
  "hex": "#f4d443",
  "rgb": {
    "r": 244,
    "g": 212,
    "b": 67
  },
  "hsl": {
    "h": 49.153,
    "s": 88.945,
    "l": 60.98
  },
  "oklch": {
    "l": 0.87268,
    "c": 0.1591,
    "h": 96.2
  },
  "luminance": 0.66725
}

Semantic roles & 50–950 ramp

primary

#F4D443

secondary

#2942B2

accent

#29E600

background

#FFFEFB

surface

#FFFCF2

border

#D7D5CC

text

#18150B

muted

#86847E

Preview Lab

Preview with #F4D443

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

Preview Lab → · Contrast checker → · Palette generator →