#F1F864#F1F864

#F1F864 is a very light, vivid yellow. Relative luminance 0.868; OKLCH L 94.7% C 0.168 H 111.8°. Best body text is #000000 at 18.35:1 contrast (WCAG AA passes).

Color values

HEX	#F1F864
RGB	rgb(241, 248, 100)
HSL	hsl(63, 91%, 68%)
HSV	hsv(63, 60%, 97%)
CMYK	cmyk(2.8%, 0%, 59.7%, 2.7%)
CIE-LAB	lab(94.64, -20.78, 68.28)
CIE-LCH	lch(94.64, 71.37, 106.92°)
OKLab	oklab(94.66% -0.0624 0.1563)
OKLCH	oklch(94.66% 0.168 111.8)
XYZ	xyz(72.1452, 86.7573, 24.9995)
Luminance	0.8676 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1F864 #6B64F8

analogous

#F8B564 #F1F864 #A7F864

triadic

#F1F864 #64F1F8 #F864F1

tetradic

#F1F864 #64F8B5 #6B64F8 #F864A7

square

#F1F864 #64F8B5 #6B64F8 #F864A7

split-complementary

#F1F864 #64A7F8 #B564F8

monochromatic

#CED80A #ECF529 #F1F864 #F6FB9F #FCFDD9

Accessibility & contrast

On white

1.14

#F1F864 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.35

#F1F864 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1F864

18.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1F864	#FFFFFF	#000000	##000000
##F1F864	1.00	1.14	18.35	18.35
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.35	21.00	1.00	1.00
##000000	18.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE53

Deuteranopia (green-blind)

#FFF16D

Tritanopia (blue-blind)

#FFEAD9

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #f1f864;
/* rgb */ color: rgb(241, 248, 100);
/* oklch */ color: oklch(94.7% 0.168 111.8);

Tailwind

colors: {
  custom: {
    50: '#f9fa96',
    500: '#f1f864',
    950: '#000000',
  },
}

SCSS

$custom: #f1f864;
$custom-light: #f9fa96;
$custom-dark: #000000;

JSON

{
  "hex": "#f1f864",
  "rgb": {
    "r": 241,
    "g": 248,
    "b": 100
  },
  "hsl": {
    "h": 62.838,
    "s": 91.358,
    "l": 68.235
  },
  "oklch": {
    "l": 0.94658,
    "c": 0.16827,
    "h": 111.8
  },
  "luminance": 0.86756
}

Semantic roles & 50–950 ramp

primary

#F1F864

secondary

#372FD1

accent

#00E60B

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F1F864

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

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