#F0CC49#F0CC49

#F0CC49 is a very light, vivid yellow. Relative luminance 0.622; OKLCH L 85.3% C 0.150 H 93.4°. Best body text is #000000 at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#F0CC49
RGB	rgb(240, 204, 73)
HSL	hsl(47, 85%, 61%)
HSV	hsv(47, 70%, 94%)
CMYK	cmyk(0%, 15%, 69.6%, 5.9%)
CIE-LAB	lab(83.02, -0.92, 66.94)
CIE-LCH	lch(83.02, 66.94, 90.79°)
OKLab	oklab(85.34% -0.0088 0.1494)
OKLCH	oklch(85.34% 0.15 93.4)
XYZ	xyz(58.7337, 62.1953, 15.2133)
Luminance	0.6219 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0CC49 #496DF0

analogous

#F07949 #F0CC49 #C1F049

triadic

#F0CC49 #49F0CC #CC49F0

tetradic

#F0CC49 #49F079 #496DF0 #F049C1

square

#F0CC49 #49F079 #496DF0 #F049C1

split-complementary

#F0CC49 #49C1F0 #7949F0

monochromatic

#B08D0F #E9BB13 #F0CC49 #F5DC82 #F9ECBA

Accessibility & contrast

On white

1.56

#F0CC49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.44

#F0CC49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0CC49

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0CC49	#FFFFFF	#000000	##000000
##F0CC49	1.00	1.56	13.44	13.44
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.44	21.00	1.00	1.00
##000000	13.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C937

Deuteranopia (green-blind)

#EAD350

Tritanopia (blue-blind)

#FFBCB1

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #f0cc49;
/* rgb */ color: rgb(240, 204, 73);
/* oklch */ color: oklch(85.3% 0.150 93.4);

Tailwind

colors: {
  custom: {
    50: '#f9db83',
    500: '#f0cc49',
    950: '#000000',
  },
}

SCSS

$custom: #f0cc49;
$custom-light: #f9db83;
$custom-dark: #000000;

JSON

{
  "hex": "#f0cc49",
  "rgb": {
    "r": 240,
    "g": 204,
    "b": 73
  },
  "hsl": {
    "h": 47.066,
    "s": 84.772,
    "l": 61.373
  },
  "oklch": {
    "l": 0.85337,
    "c": 0.14969,
    "h": 93.4
  },
  "luminance": 0.62192
}

Semantic roles & 50–950 ramp

primary

#F0CC49

secondary

#2D49B0

accent

#34E104

background

#FFFEFB

surface

#FFFBF2

border

#D7D4CC

text

#18140B

muted

#86837E

Preview Lab

Preview with #F0CC49

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

Preview Lab → · Contrast checker → · Palette generator →