#F9F668#F9F668

#F9F668 is a very light, vivid yellow. Relative luminance 0.871; OKLCH L 94.9% C 0.162 H 108.0°. Best body text is #000000 at 18.41:1 contrast (WCAG AA passes).

Color values

HEX	#F9F668
RGB	rgb(249, 246, 104)
HSL	hsl(59, 92%, 69%)
HSV	hsv(59, 58%, 98%)
CMYK	cmyk(0%, 1.2%, 58.2%, 2.4%)
CIE-LAB	lab(94.76, -16.36, 66.93)
CIE-LCH	lch(94.76, 68.90, 103.73°)
OKLab	oklab(94.92% -0.0499 0.1538)
OKLCH	oklch(94.92% 0.162 108)
XYZ	xyz(74.5237, 87.0529, 25.9712)
Luminance	0.8705 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F9F668 #686BF9

analogous

#F9AE68 #F9F668 #B3F968

triadic

#F9F668 #68F9F6 #F668F9

tetradic

#F9F668 #68F9AE #686BF9 #F968B3

square

#F9F668 #68F9AE #686BF9 #F968B3

split-complementary

#F9F668 #68B3F9 #AE68F9

monochromatic

#DED909 #F7F22D #F9F668 #FBFAA3 #FEFDDE

Accessibility & contrast

On white

1.14

#F9F668 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.41

#F9F668 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F9F668

18.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F9F668	#FFFFFF	#000000	##000000
##F9F668	1.00	1.14	18.41	18.41
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.41	21.00	1.00	1.00
##000000	18.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED58

Deuteranopia (green-blind)

#FFF270

Tritanopia (blue-blind)

#FFE8D8

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #f9f668;
/* rgb */ color: rgb(249, 246, 104);
/* oklch */ color: oklch(94.9% 0.162 108.0);

Tailwind

colors: {
  custom: {
    50: '#fef898',
    500: '#f9f668',
    950: '#000000',
  },
}

SCSS

$custom: #f9f668;
$custom-light: #fef898;
$custom-dark: #000000;

JSON

{
  "hex": "#f9f668",
  "rgb": {
    "r": 249,
    "g": 246,
    "b": 104
  },
  "hsl": {
    "h": 58.759,
    "s": 92.357,
    "l": 69.216
  },
  "oklch": {
    "l": 0.94918,
    "c": 0.16166,
    "h": 108
  },
  "luminance": 0.87051
}

Semantic roles & 50–950 ramp

primary

#F9F668

secondary

#3236D3

accent

#05E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F9F668

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

Preview Lab → · Contrast checker → · Palette generator →