#F0E964#F0E964

#F0E964 is a very light, vivid yellow. Relative luminance 0.777; OKLCH L 91.5% C 0.153 H 106.2°. Best body text is #000000 at 16.54:1 contrast (WCAG AA passes).

Color values

HEX	#F0E964
RGB	rgb(240, 233, 100)
HSL	hsl(57, 82%, 67%)
HSV	hsv(57, 58%, 94%)
CMYK	cmyk(0%, 2.9%, 58.3%, 5.9%)
CIE-LAB	lab(90.65, -13.90, 63.91)
CIE-LCH	lch(90.65, 65.40, 102.27°)
OKLab	oklab(91.46% -0.0428 0.147)
OKLCH	oklch(91.46% 0.153 106.2)
XYZ	xyz(67.3765, 77.7253, 23.5075)
Luminance	0.7772 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0E964 #646BF0

analogous

#F0A364 #F0E964 #B1F064

triadic

#F0E964 #64F0E9 #E964F0

tetradic

#F0E964 #64F0A3 #646BF0 #F064B1

square

#F0E964 #64F0A3 #646BF0 #F064B1

split-complementary

#F0E964 #64B1F0 #A364F0

monochromatic

#C6BD13 #EBE12C #F0E964 #F5F19C #FBF9D4

Accessibility & contrast

On white

1.27

#F0E964 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.54

#F0E964 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0E964

16.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0E964	#FFFFFF	#000000	##000000
##F0E964	1.00	1.27	16.54	16.54
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.54	21.00	1.00	1.00
##000000	16.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE155

Deuteranopia (green-blind)

#FEE76B

Tritanopia (blue-blind)

#FFDBCC

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #f0e964;
/* rgb */ color: rgb(240, 233, 100);
/* oklch */ color: oklch(91.5% 0.153 106.2);

Tailwind

colors: {
  custom: {
    50: '#f8ef95',
    500: '#f0e964',
    950: '#000000',
  },
}

SCSS

$custom: #f0e964;
$custom-light: #f8ef95;
$custom-dark: #000000;

JSON

{
  "hex": "#f0e964",
  "rgb": {
    "r": 240,
    "g": 233,
    "b": 100
  },
  "hsl": {
    "h": 57,
    "s": 82.353,
    "l": 66.667
  },
  "oklch": {
    "l": 0.91464,
    "c": 0.15312,
    "h": 106.2
  },
  "luminance": 0.77723
}

Semantic roles & 50–950 ramp

primary

#F0E964

secondary

#353CC4

accent

#12DF07

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160E

muted

#86857F

Preview Lab

Preview with #F0E964

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

Preview Lab → · Contrast checker → · Palette generator →