#F0CF64#F0CF64

#F0CF64 is a very light, vivid yellow. Relative luminance 0.641; OKLCH L 86.2% C 0.131 H 92.3°. Best body text is #000000 at 13.81:1 contrast (WCAG AA passes).

Color values

HEX	#F0CF64
RGB	rgb(240, 207, 100)
HSL	hsl(46, 82%, 67%)
HSV	hsv(46, 58%, 94%)
CMYK	cmyk(0%, 13.7%, 58.3%, 5.9%)
CIE-LAB	lab(84.00, -0.83, 56.44)
CIE-LCH	lch(84.00, 56.45, 90.84°)
OKLab	oklab(86.19% -0.0053 0.1311)
OKLCH	oklch(86.19% 0.131 92.3)
XYZ	xyz(60.5509, 64.0741, 21.2323)
Luminance	0.6407 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0CF64 #6485F0

analogous

#F08964 #F0CF64 #CBF064

triadic

#F0CF64 #64F0CF #CF64F0

tetradic

#F0CF64 #64F089 #6485F0 #F064CB

square

#F0CF64 #64F089 #6485F0 #F064CB

split-complementary

#F0CF64 #64CBF0 #8964F0

monochromatic

#C69C13 #EBBE2C #F0CF64 #F5E09C #FBF2D4

Accessibility & contrast

On white

1.52

#F0CF64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.81

#F0CF64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0CF64

13.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0CF64	#FFFFFF	#000000	##000000
##F0CF64	1.00	1.52	13.81	13.81
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.81	21.00	1.00	1.00
##000000	13.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CC59

Deuteranopia (green-blind)

#EBD669

Tritanopia (blue-blind)

#FFC1B7

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #f0cf64;
/* rgb */ color: rgb(240, 207, 100);
/* oklch */ color: oklch(86.2% 0.131 92.3);

Tailwind

colors: {
  custom: {
    50: '#f8dd93',
    500: '#f0cf64',
    950: '#000000',
  },
}

SCSS

$custom: #f0cf64;
$custom-light: #f8dd93;
$custom-dark: #000000;

JSON

{
  "hex": "#f0cf64",
  "rgb": {
    "r": 240,
    "g": 207,
    "b": 100
  },
  "hsl": {
    "h": 45.857,
    "s": 82.353,
    "l": 66.667
  },
  "oklch": {
    "l": 0.86191,
    "c": 0.13116,
    "h": 92.3
  },
  "luminance": 0.64071
}

Semantic roles & 50–950 ramp

primary

#F0CF64

secondary

#3556C4

accent

#3ADF07

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F0CF64

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

Preview Lab → · Contrast checker → · Palette generator →