#F2EF66#F2EF66

#F2EF66 is a very light, vivid yellow. Relative luminance 0.816; OKLCH L 92.9% C 0.157 H 107.9°. Best body text is #000000 at 17.31:1 contrast (WCAG AA passes).

Color values

HEX	#F2EF66
RGB	rgb(242, 239, 102)
HSL	hsl(59, 84%, 67%)
HSV	hsv(59, 58%, 95%)
CMYK	cmyk(0%, 1.2%, 57.9%, 5.1%)
CIE-LAB	lab(92.39, -15.89, 65.01)
CIE-LCH	lch(92.39, 66.92, 103.74°)
OKLab	oklab(92.89% -0.0484 0.1496)
OKLCH	oklch(92.89% 0.157 107.9)
XYZ	xyz(69.8848, 81.5716, 24.6314)
Luminance	0.8157 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F2EF66 #6669F2

analogous

#F2A966 #F2EF66 #AFF266

triadic

#F2EF66 #66F2EF #EF66F2

tetradic

#F2EF66 #66F2A9 #6669F2 #F266AF

square

#F2EF66 #66F2A9 #6669F2 #F266AF

split-complementary

#F2EF66 #66AFF2 #A966F2

monochromatic

#CCC811 #EDE92E #F2EF66 #F7F59E #FCFBD7

Accessibility & contrast

On white

1.21

#F2EF66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.31

#F2EF66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F2EF66

17.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F2EF66	#FFFFFF	#000000	##000000
##F2EF66	1.00	1.21	17.31	17.31
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.31	21.00	1.00	1.00
##000000	17.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE657

Deuteranopia (green-blind)

#FFEC6E

Tritanopia (blue-blind)

#FFE1D2

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #f2ef66;
/* rgb */ color: rgb(242, 239, 102);
/* oklch */ color: oklch(92.9% 0.157 107.9);

Tailwind

colors: {
  custom: {
    50: '#f9f496',
    500: '#f2ef66',
    950: '#000000',
  },
}

SCSS

$custom: #f2ef66;
$custom-light: #f9f496;
$custom-dark: #000000;

JSON

{
  "hex": "#f2ef66",
  "rgb": {
    "r": 242,
    "g": 239,
    "b": 102
  },
  "hsl": {
    "h": 58.714,
    "s": 84.337,
    "l": 67.451
  },
  "oklch": {
    "l": 0.92887,
    "c": 0.1572,
    "h": 107.9
  },
  "luminance": 0.8157
}

Semantic roles & 50–950 ramp

primary

#F2EF66

secondary

#3437C9

accent

#09E105

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F2EF66

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

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