#F0E266#F0E266

#F0E266 is a very light, vivid yellow. Relative luminance 0.739; OKLCH L 90.0% C 0.145 H 102.9°. Best body text is #000000 at 15.78:1 contrast (WCAG AA passes).

Color values

HEX	#F0E266
RGB	rgb(240, 226, 102)
HSL	hsl(54, 82%, 67%)
HSV	hsv(54, 58%, 94%)
CMYK	cmyk(0%, 5.8%, 57.5%, 5.9%)
CIE-LAB	lab(88.87, -10.29, 61.05)
CIE-LCH	lch(88.87, 61.91, 99.57°)
OKLab	oklab(90.05% -0.0323 0.1412)
OKLCH	oklch(90.05% 0.145 102.9)
XYZ	xyz(65.5321, 73.8797, 23.3761)
Luminance	0.7388 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0E266 #6674F0

analogous

#F09D66 #F0E266 #B9F066

triadic

#F0E266 #66F0E2 #E266F0

tetradic

#F0E266 #66F09D #6674F0 #F066B9

square

#F0E266 #66F09D #6674F0 #F066B9

split-complementary

#F0E266 #66B9F0 #9D66F0

monochromatic

#C8B614 #EBD72E #F0E266 #F5ED9E #FBF7D5

Accessibility & contrast

On white

1.33

#F0E266 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.78

#F0E266 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0E266

15.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0E266	#FFFFFF	#000000	##000000
##F0E266	1.00	1.33	15.78	15.78
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.78	21.00	1.00	1.00
##000000	15.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DB59

Deuteranopia (green-blind)

#F9E26C

Tritanopia (blue-blind)

#FFD4C7

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #f0e266;
/* rgb */ color: rgb(240, 226, 102);
/* oklch */ color: oklch(90.0% 0.145 102.9);

Tailwind

colors: {
  custom: {
    50: '#f8ea96',
    500: '#f0e266',
    950: '#000000',
  },
}

SCSS

$custom: #f0e266;
$custom-light: #f8ea96;
$custom-dark: #000000;

JSON

{
  "hex": "#f0e266",
  "rgb": {
    "r": 240,
    "g": 226,
    "b": 102
  },
  "hsl": {
    "h": 53.913,
    "s": 82.143,
    "l": 67.059
  },
  "oklch": {
    "l": 0.90047,
    "c": 0.14481,
    "h": 102.9
  },
  "luminance": 0.73877
}

Semantic roles & 50–950 ramp

primary

#F0E266

secondary

#3544C5

accent

#1DDF07

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F0E266

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

Preview Lab → · Contrast checker → · Palette generator →