#F1F964#F1F964

#F1F964 is a very light, vivid yellow. Relative luminance 0.874; OKLCH L 94.9% C 0.169 H 112.1°. Best body text is #000000 at 18.47:1 contrast (WCAG AA passes).

Color values

HEX	#F1F964
RGB	rgb(241, 249, 100)
HSL	hsl(63, 93%, 68%)
HSV	hsv(63, 60%, 98%)
CMYK	cmyk(3.2%, 0%, 59.8%, 2.4%)
CIE-LAB	lab(94.90, -21.25, 68.57)
CIE-LCH	lch(94.90, 71.78, 107.22°)
OKLab	oklab(94.87% -0.0637 0.1569)
OKLCH	oklch(94.87% 0.169 112.1)
XYZ	xyz(72.4535, 87.3738, 25.1022)
Luminance	0.8737 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1F964 #6C64F9

analogous

#F9B664 #F1F964 #A7F964

triadic

#F1F964 #64F1F9 #F964F1

tetradic

#F1F964 #64F9B6 #6C64F9 #F964A7

square

#F1F964 #64F9B6 #6C64F9 #F964A7

split-complementary

#F1F964 #64A7F9 #B664F9

monochromatic

#CFDA08 #ECF729 #F1F964 #F6FB9F #FCFEDA

Accessibility & contrast

On white

1.14

#F1F964 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.47

#F1F964 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1F964

18.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1F964	#FFFFFF	#000000	##000000
##F1F964	1.00	1.14	18.47	18.47
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.47	21.00	1.00	1.00
##000000	18.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE52

Deuteranopia (green-blind)

#FFF26D

Tritanopia (blue-blind)

#FFEBDA

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #f1f964;
/* rgb */ color: rgb(241, 249, 100);
/* oklch */ color: oklch(94.9% 0.169 112.1);

Tailwind

colors: {
  custom: {
    50: '#f9fb96',
    500: '#f1f964',
    950: '#000000',
  },
}

SCSS

$custom: #f1f964;
$custom-light: #f9fb96;
$custom-dark: #000000;

JSON

{
  "hex": "#f1f964",
  "rgb": {
    "r": 241,
    "g": 249,
    "b": 100
  },
  "hsl": {
    "h": 63.221,
    "s": 92.547,
    "l": 68.431
  },
  "oklch": {
    "l": 0.94867,
    "c": 0.16933,
    "h": 112.1
  },
  "luminance": 0.87372
}

Semantic roles & 50–950 ramp

primary

#F1F964

secondary

#382FD2

accent

#00E60C

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F1F964

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

Preview Lab → · Contrast checker → · Palette generator →