#F2F663#F2F663

#F2F663 is a very light, vivid yellow. Relative luminance 0.857; OKLCH L 94.3% C 0.167 H 110.7°. Best body text is #000000 at 18.14:1 contrast (WCAG AA passes).

Color values

HEX	#F2F663
RGB	rgb(242, 246, 99)
HSL	hsl(62, 89%, 68%)
HSV	hsv(62, 60%, 96%)
CMYK	cmyk(1.6%, 0%, 59.8%, 3.5%)
CIE-LAB	lab(94.18, -19.48, 68.22)
CIE-LCH	lch(94.18, 70.95, 105.94°)
OKLab	oklab(94.31% -0.0589 0.156)
OKLCH	oklch(94.31% 0.167 110.7)
XYZ	xyz(71.8279, 85.6914, 24.5583)
Luminance	0.8569 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F2F663 #6763F6

analogous

#F6B163 #F2F663 #A8F663

triadic

#F2F663 #63F2F6 #F663F2

tetradic

#F2F663 #63F6B1 #6763F6 #F663A8

square

#F2F663 #63F6B1 #6763F6 #F663A8

split-complementary

#F2F663 #63A8F6 #B163F6

monochromatic

#CDD20C #EDF329 #F2F663 #F7F99D #FCFDD7

Accessibility & contrast

On white

1.16

#F2F663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.14

#F2F663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F2F663

18.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F2F663	#FFFFFF	#000000	##000000
##F2F663	1.00	1.16	18.14	18.14
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.14	21.00	1.00	1.00
##000000	18.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC52

Deuteranopia (green-blind)

#FFF06C

Tritanopia (blue-blind)

#FFE8D7

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #f2f663;
/* rgb */ color: rgb(242, 246, 99);
/* oklch */ color: oklch(94.3% 0.167 110.7);

Tailwind

colors: {
  custom: {
    50: '#f9f995',
    500: '#f2f663',
    950: '#000000',
  },
}

SCSS

$custom: #f2f663;
$custom-light: #f9f995;
$custom-dark: #000000;

JSON

{
  "hex": "#f2f663",
  "rgb": {
    "r": 242,
    "g": 246,
    "b": 99
  },
  "hsl": {
    "h": 61.633,
    "s": 89.091,
    "l": 67.647
  },
  "oklch": {
    "l": 0.9431,
    "c": 0.16675,
    "h": 110.7
  },
  "luminance": 0.8569
}

Semantic roles & 50–950 ramp

primary

#F2F663

secondary

#3430CE

accent

#00E606

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F2F663

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

Preview Lab → · Contrast checker → · Palette generator →