#F4CA43#F4CA43

#F4CA43 is a very light, vivid yellow. Relative luminance 0.619; OKLCH L 85.3% C 0.153 H 91.0°. Best body text is #000000 at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#F4CA43
RGB	rgb(244, 202, 67)
HSL	hsl(46, 89%, 61%)
HSV	hsv(46, 73%, 96%)
CMYK	cmyk(0%, 17.2%, 72.5%, 4.3%)
CIE-LAB	lab(82.85, 1.51, 69.19)
CIE-LCH	lch(82.85, 69.21, 88.75°)
OKLab	oklab(85.28% -0.0027 0.153)
OKLCH	oklch(85.28% 0.153 91)
XYZ	xyz(59.4452, 61.8830, 14.1227)
Luminance	0.6188 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4CA43 #436DF4

analogous

#F47143 #F4CA43 #C5F443

triadic

#F4CA43 #43F4CA #CA43F4

tetradic

#F4CA43 #43F471 #436DF4 #F443C5

square

#F4CA43 #43F471 #436DF4 #F443C5

split-complementary

#F4CA43 #43C5F4 #7143F4

monochromatic

#B28A0A #ECB70E #F4CA43 #F7DA7D #FBEBB7

Accessibility & contrast

On white

1.57

#F4CA43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.38

#F4CA43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4CA43

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4CA43	#FFFFFF	#000000	##000000
##F4CA43	1.00	1.57	13.38	13.38
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.38	21.00	1.00	1.00
##000000	13.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C72E

Deuteranopia (green-blind)

#EBD34A

Tritanopia (blue-blind)

#FFB9AF

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #f4ca43;
/* rgb */ color: rgb(244, 202, 67);
/* oklch */ color: oklch(85.3% 0.153 91.0);

Tailwind

colors: {
  custom: {
    50: '#fcd97f',
    500: '#f4ca43',
    950: '#000000',
  },
}

SCSS

$custom: #f4ca43;
$custom-light: #fcd97f;
$custom-dark: #000000;

JSON

{
  "hex": "#f4ca43",
  "rgb": {
    "r": 244,
    "g": 202,
    "b": 67
  },
  "hsl": {
    "h": 45.763,
    "s": 88.945,
    "l": 60.98
  },
  "oklch": {
    "l": 0.85281,
    "c": 0.15299,
    "h": 91
  },
  "luminance": 0.61879
}

Semantic roles & 50–950 ramp

primary

#F4CA43

secondary

#294AB2

accent

#36E600

background

#FFFEFB

surface

#FFFBF2

border

#D7D4CC

text

#18140B

muted

#86837E

Preview Lab

Preview with #F4CA43

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

Preview Lab → · Contrast checker → · Palette generator →