#F9F664#F9F664

#F9F664 is a very light, vivid yellow. Relative luminance 0.870; OKLCH L 94.9% C 0.165 H 108.1°. Best body text is #000000 at 18.39:1 contrast (WCAG AA passes).

Color values

HEX#F9F664
RGBrgb(249, 246, 100)
HSLhsl(59, 93%, 68%)
HSVhsv(59, 60%, 98%)
CMYKcmyk(0%, 1.2%, 59.8%, 2.4%)
CIE-LABlab(94.73, -16.62, 68.56)
CIE-LCHlch(94.73, 70.55, 103.63°)
OKLaboklab(94.88% -0.0511 0.1567)
OKLCHoklch(94.88% 0.165 108.1)
XYZxyz(74.3253, 86.9736, 24.9265)
Luminance0.8697 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#F9F664 #6467F9
analogous
#F9AB64 #F9F664 #B1F964
triadic
#F9F664 #64F9F6 #F664F9
tetradic
#F9F664 #64F9AB #6467F9 #F964B1
square
#F9F664 #64F9AB #6467F9 #F964B1
split-complementary
#F9F664 #64B1F9 #AB64F9
monochromatic
#DAD608 #F7F329 #F9F664 #FBF99F #FEFDDA

Accessibility & contrast

On white

1.14
#F9F664 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

18.39
#F9F664 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F9F664
18.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##F9F664#FFFFFF#000000##000000
##F9F6641.001.1418.3918.39
#FFFFFF1.141.0021.0021.00
#00000018.3921.001.001.00
##00000018.3921.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFED53
Deuteranopia (green-blind)
#FFF26D
Tritanopia (blue-blind)
#FFE7D7
Achromatopsia (no color)
#F0F0F0

Design tokens & code

CSS
--color: #f9f664;
/* rgb */ color: rgb(249, 246, 100);
/* oklch */ color: oklch(94.9% 0.165 108.1);
Tailwind
colors: {
  custom: {
    50: '#fef896',
    500: '#f9f664',
    950: '#000000',
  },
}
SCSS
$custom: #f9f664;
$custom-light: #fef896;
$custom-dark: #000000;
JSON
{
  "hex": "#f9f664",
  "rgb": {
    "r": 249,
    "g": 246,
    "b": 100
  },
  "hsl": {
    "h": 58.792,
    "s": 92.547,
    "l": 68.431
  },
  "oklch": {
    "l": 0.94881,
    "c": 0.16482,
    "h": 108.1
  },
  "luminance": 0.86971
}

Semantic roles & 50–950 ramp

primary
#F9F664
secondary
#2F32D2
accent
#05E600
background
#FFFFFC
surface
#FFFEF5
border
#D7D6CF
text
#18170E
muted
#86857F

Preview Lab

Preview with #F9F664

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

Preview Lab → · Contrast checker → · Palette generator →

#F9F664 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva