#F0E863#F0E863

#F0E863 is a very light, vivid yellow. Relative luminance 0.771; OKLCH L 91.2% C 0.153 H 105.8°. Best body text is #000000 at 16.43:1 contrast (WCAG AA passes).

Color values

HEX	#F0E863
RGB	rgb(240, 232, 99)
HSL	hsl(57, 82%, 66%)
HSV	hsv(57, 59%, 94%)
CMYK	cmyk(0%, 3.3%, 58.8%, 5.9%)
CIE-LAB	lab(90.39, -13.47, 64.04)
CIE-LCH	lch(90.39, 65.44, 101.88°)
OKLab	oklab(91.25% -0.0417 0.1472)
OKLCH	oklch(91.25% 0.153 105.8)
XYZ	xyz(67.0461, 77.1415, 23.1600)
Luminance	0.7714 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0E863 #636BF0

analogous

#F0A263 #F0E863 #B2F063

triadic

#F0E863 #63F0E8 #E863F0

tetradic

#F0E863 #63F0A2 #636BF0 #F063B2

square

#F0E863 #63F0A2 #636BF0 #F063B2

split-complementary

#F0E863 #63B2F0 #A263F0

monochromatic

#C6BB13 #EBE02B #F0E863 #F5F09B #FBF8D3

Accessibility & contrast

On white

1.28

#F0E863 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.43

#F0E863 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0E863

16.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0E863	#FFFFFF	#000000	##000000
##F0E863	1.00	1.28	16.43	16.43
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.43	21.00	1.00	1.00
##000000	16.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE054

Deuteranopia (green-blind)

#FDE66A

Tritanopia (blue-blind)

#FFDACB

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #f0e863;
/* rgb */ color: rgb(240, 232, 99);
/* oklch */ color: oklch(91.2% 0.153 105.8);

Tailwind

colors: {
  custom: {
    50: '#f8ef94',
    500: '#f0e863',
    950: '#000000',
  },
}

SCSS

$custom: #f0e863;
$custom-light: #f8ef94;
$custom-dark: #000000;

JSON

{
  "hex": "#f0e863",
  "rgb": {
    "r": 240,
    "g": 232,
    "b": 99
  },
  "hsl": {
    "h": 56.596,
    "s": 82.456,
    "l": 66.471
  },
  "oklch": {
    "l": 0.91248,
    "c": 0.15297,
    "h": 105.8
  },
  "luminance": 0.77139
}

Semantic roles & 50–950 ramp

primary

#F0E863

secondary

#343CC3

accent

#13DF07

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160D

muted

#86857F

Preview Lab

Preview with #F0E863

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

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