#F0CC5A#F0CC5A

#F0CC5A is a very light, vivid yellow. Relative luminance 0.624; OKLCH L 85.5% C 0.137 H 91.7°. Best body text is #000000 at 13.49:1 contrast (WCAG AA passes).

Color values

HEX	#F0CC5A
RGB	rgb(240, 204, 90)
HSL	hsl(46, 83%, 65%)
HSV	hsv(46, 63%, 94%)
CMYK	cmyk(0%, 15%, 62.5%, 5.9%)
CIE-LAB	lab(83.15, 0.04, 59.99)
CIE-LCH	lch(83.15, 59.99, 89.96°)
OKLab	oklab(85.49% -0.004 0.1374)
OKLCH	oklch(85.49% 0.137 91.7)
XYZ	xyz(59.3763, 62.4524, 18.5979)
Luminance	0.6245 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0CC5A #5A7EF0

analogous

#F0815A #F0CC5A #C9F05A

triadic

#F0CC5A #5AF0CC #CC5AF0

tetradic

#F0CC5A #5AF081 #5A7EF0 #F05AC9

square

#F0CC5A #5AF081 #5A7EF0 #F05AC9

split-complementary

#F0CC5A #5AC9F0 #815AF0

monochromatic

#BE9511 #EBBB22 #F0CC5A #F5DD92 #FAEFCA

Accessibility & contrast

On white

1.56

#F0CC5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.49

#F0CC5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0CC5A

13.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0CC5A	#FFFFFF	#000000	##000000
##F0CC5A	1.00	1.56	13.49	13.49
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.49	21.00	1.00	1.00
##000000	13.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C94D

Deuteranopia (green-blind)

#E9D45F

Tritanopia (blue-blind)

#FFBDB3

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #f0cc5a;
/* rgb */ color: rgb(240, 204, 90);
/* oklch */ color: oklch(85.5% 0.137 91.7);

Tailwind

colors: {
  custom: {
    50: '#f8db8d',
    500: '#f0cc5a',
    950: '#000000',
  },
}

SCSS

$custom: #f0cc5a;
$custom-light: #f8db8d;
$custom-dark: #000000;

JSON

{
  "hex": "#f0cc5a",
  "rgb": {
    "r": 240,
    "g": 204,
    "b": 90
  },
  "hsl": {
    "h": 45.6,
    "s": 83.333,
    "l": 64.706
  },
  "oklch": {
    "l": 0.85488,
    "c": 0.13741,
    "h": 91.7
  },
  "luminance": 0.62449
}

Semantic roles & 50–950 ramp

primary

#F0CC5A

secondary

#3253BD

accent

#3AE006

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140C

muted

#86837F

Preview Lab

Preview with #F0CC5A

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

Preview Lab → · Contrast checker → · Palette generator →