#F6F571#F6F571

#F6F571 is a very light, vivid yellow. Relative luminance 0.861; OKLCH L 94.6% C 0.154 H 108.6°. Best body text is #000000 at 18.22:1 contrast (WCAG AA passes).

Color values

HEX	#F6F571
RGB	rgb(246, 245, 113)
HSL	hsl(60, 88%, 70%)
HSV	hsv(60, 54%, 96%)
CMYK	cmyk(0%, 0.4%, 54.1%, 3.5%)
CIE-LAB	lab(94.35, -16.42, 62.54)
CIE-LCH	lch(94.35, 64.66, 104.71°)
OKLab	oklab(94.56% -0.049 0.1455)
OKLCH	oklch(94.56% 0.154 108.6)
XYZ	xyz(73.6411, 86.0918, 28.3578)
Luminance	0.8609 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F6F571 #7172F6

analogous

#F6B271 #F6F571 #B4F671

triadic

#F6F571 #71F6F5 #F571F6

tetradic

#F6F571 #71F6B2 #7172F6 #F671B4

square

#F6F571 #71F6B2 #7172F6 #F671B4

split-complementary

#F6F571 #71B4F6 #B271F6

monochromatic

#DEDD0E #F2F137 #F6F571 #FAF9AB #FDFDE2

Accessibility & contrast

On white

1.15

#F6F571 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.22

#F6F571 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F6F571

18.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F6F571	#FFFFFF	#000000	##000000
##F6F571	1.00	1.15	18.22	18.22
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.22	21.00	1.00	1.00
##000000	18.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC64

Deuteranopia (green-blind)

#FFF178

Tritanopia (blue-blind)

#FFE7D8

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f6f571;
/* rgb */ color: rgb(246, 245, 113);
/* oklch */ color: oklch(94.6% 0.154 108.6);

Tailwind

colors: {
  custom: {
    50: '#fcf89e',
    500: '#f6f571',
    950: '#000000',
  },
}

SCSS

$custom: #f6f571;
$custom-light: #fcf89e;
$custom-dark: #000000;

JSON

{
  "hex": "#f6f571",
  "rgb": {
    "r": 246,
    "g": 245,
    "b": 113
  },
  "hsl": {
    "h": 59.549,
    "s": 88.079,
    "l": 70.392
  },
  "oklch": {
    "l": 0.94562,
    "c": 0.15351,
    "h": 108.6
  },
  "luminance": 0.8609
}

Semantic roles & 50–950 ramp

primary

#F6F571

secondary

#3B3CD0

accent

#03E501

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F6F571

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

Preview Lab → · Contrast checker → · Palette generator →