#F0CA50#F0CA50

#F0CA50 is a very light, vivid yellow. Relative luminance 0.613; OKLCH L 85.0% C 0.144 H 91.6°. Best body text is #000000 at 13.27:1 contrast (WCAG AA passes).

Color values

HEX	#F0CA50
RGB	rgb(240, 202, 80)
HSL	hsl(46, 84%, 63%)
HSV	hsv(46, 67%, 94%)
CMYK	cmyk(0%, 15.8%, 66.7%, 5.9%)
CIE-LAB	lab(82.57, 0.48, 63.64)
CIE-LCH	lch(82.57, 63.64, 89.57°)
OKLab	oklab(85% -0.004 0.1436)
OKLCH	oklch(85% 0.144 91.6)
XYZ	xyz(58.5067, 61.3488, 16.3477)
Luminance	0.6135 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0CA50 #5076F0

analogous

#F07A50 #F0CA50 #C6F050

triadic

#F0CA50 #50F0CA #CA50F0

tetradic

#F0CA50 #50F07A #5076F0 #F050C6

square

#F0CA50 #50F07A #5076F0 #F050C6

split-complementary

#F0CA50 #50C6F0 #7A50F0

monochromatic

#B68E10 #EBB918 #F0CA50 #F5DB88 #FAECC1

Accessibility & contrast

On white

1.58

#F0CA50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.27

#F0CA50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0CA50

13.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0CA50	#FFFFFF	#000000	##000000
##F0CA50	1.00	1.58	13.27	13.27
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.27	21.00	1.00	1.00
##000000	13.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC741

Deuteranopia (green-blind)

#E8D256

Tritanopia (blue-blind)

#FFBAB0

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #f0ca50;
/* rgb */ color: rgb(240, 202, 80);
/* oklch */ color: oklch(85.0% 0.144 91.6);

Tailwind

colors: {
  custom: {
    50: '#f9d987',
    500: '#f0ca50',
    950: '#000000',
  },
}

SCSS

$custom: #f0ca50;
$custom-light: #f9d987;
$custom-dark: #000000;

JSON

{
  "hex": "#f0ca50",
  "rgb": {
    "r": 240,
    "g": 202,
    "b": 80
  },
  "hsl": {
    "h": 45.75,
    "s": 84.211,
    "l": 62.745
  },
  "oklch": {
    "l": 0.84998,
    "c": 0.14367,
    "h": 91.6
  },
  "luminance": 0.61346
}

Semantic roles & 50–950 ramp

primary

#F0CA50

secondary

#2F4FB5

accent

#39E105

background

#FFFEFC

surface

#FFFBF3

border

#D7D4CD

text

#18140C

muted

#86837F

Preview Lab

Preview with #F0CA50

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

Preview Lab → · Contrast checker → · Palette generator →