#F1CF64#F1CF64

#F1CF64 is a very light, vivid yellow. Relative luminance 0.642; OKLCH L 86.3% C 0.131 H 91.8°. Best body text is #000000 at 13.85:1 contrast (WCAG AA passes).

Color values

HEX	#F1CF64
RGB	rgb(241, 207, 100)
HSL	hsl(46, 83%, 67%)
HSV	hsv(46, 59%, 95%)
CMYK	cmyk(0%, 14.1%, 58.5%, 5.5%)
CIE-LAB	lab(84.10, -0.41, 56.57)
CIE-LCH	lch(84.10, 56.57, 90.42°)
OKLab	oklab(86.28% -0.0042 0.1313)
OKLCH	oklch(86.28% 0.131 91.8)
XYZ	xyz(60.8914, 64.2496, 21.2482)
Luminance	0.6425 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1CF64 #6486F1

analogous

#F18964 #F1CF64 #CDF164

triadic

#F1CF64 #64F1CF #CF64F1

tetradic

#F1CF64 #64F189 #6486F1 #F164CD

square

#F1CF64 #64F189 #6486F1 #F164CD

split-complementary

#F1CF64 #64CDF1 #8964F1

monochromatic

#C89D12 #ECBE2C #F1CF64 #F6E09C #FBF2D4

Accessibility & contrast

On white

1.52

#F1CF64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.85

#F1CF64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1CF64

13.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1CF64	#FFFFFF	#000000	##000000
##F1CF64	1.00	1.52	13.85	13.85
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.85	21.00	1.00	1.00
##000000	13.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CC59

Deuteranopia (green-blind)

#EBD669

Tritanopia (blue-blind)

#FFC1B7

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #f1cf64;
/* rgb */ color: rgb(241, 207, 100);
/* oklch */ color: oklch(86.3% 0.131 91.8);

Tailwind

colors: {
  custom: {
    50: '#f9dd93',
    500: '#f1cf64',
    950: '#000000',
  },
}

SCSS

$custom: #f1cf64;
$custom-light: #f9dd93;
$custom-dark: #000000;

JSON

{
  "hex": "#f1cf64",
  "rgb": {
    "r": 241,
    "g": 207,
    "b": 100
  },
  "hsl": {
    "h": 45.532,
    "s": 83.432,
    "l": 66.863
  },
  "oklch": {
    "l": 0.86284,
    "c": 0.13137,
    "h": 91.8
  },
  "luminance": 0.64247
}

Semantic roles & 50–950 ramp

primary

#F1CF64

secondary

#3457C5

accent

#3AE006

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F1CF64

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

Preview Lab → · Contrast checker → · Palette generator →