#F1F664#F1F664

#F1F664 is a very light, vivid yellow. Relative luminance 0.855; OKLCH L 94.2% C 0.166 H 111.0°. Best body text is #000000 at 18.11:1 contrast (WCAG AA passes).

Color values

HEX	#F1F664
RGB	rgb(241, 246, 100)
HSL	hsl(62, 89%, 68%)
HSV	hsv(62, 59%, 96%)
CMYK	cmyk(2%, 0%, 59.3%, 3.5%)
CIE-LAB	lab(94.11, -19.82, 67.72)
CIE-LCH	lch(94.11, 70.56, 106.31°)
OKLab	oklab(94.24% -0.0596 0.1551)
OKLCH	oklch(94.24% 0.166 111)
XYZ	xyz(71.5336, 85.5341, 24.7956)
Luminance	0.8553 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1F664 #6964F6

analogous

#F6B264 #F1F664 #A8F664

triadic

#F1F664 #64F1F6 #F664F1

tetradic

#F1F664 #64F6B2 #6964F6 #F664A8

square

#F1F664 #64F6B2 #6964F6 #F664A8

split-complementary

#F1F664 #64A8F6 #B264F6

monochromatic

#CDD30C #ECF32A #F1F664 #F6F99E #FBFDD8

Accessibility & contrast

On white

1.16

#F1F664 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.11

#F1F664 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1F664

18.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1F664	#FFFFFF	#000000	##000000
##F1F664	1.00	1.16	18.11	18.11
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.11	21.00	1.00	1.00
##000000	18.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC53

Deuteranopia (green-blind)

#FFF06D

Tritanopia (blue-blind)

#FFE8D7

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #f1f664;
/* rgb */ color: rgb(241, 246, 100);
/* oklch */ color: oklch(94.2% 0.166 111.0);

Tailwind

colors: {
  custom: {
    50: '#f9f996',
    500: '#f1f664',
    950: '#000000',
  },
}

SCSS

$custom: #f1f664;
$custom-light: #f9f996;
$custom-dark: #000000;

JSON

{
  "hex": "#f1f664",
  "rgb": {
    "r": 241,
    "g": 246,
    "b": 100
  },
  "hsl": {
    "h": 62.055,
    "s": 89.024,
    "l": 67.843
  },
  "oklch": {
    "l": 0.9424,
    "c": 0.16617,
    "h": 111
  },
  "luminance": 0.85532
}

Semantic roles & 50–950 ramp

primary

#F1F664

secondary

#3530CE

accent

#00E608

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F1F664

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

Preview Lab → · Contrast checker → · Palette generator →