#F8F371#F8F371

#F8F371 is a very light, vivid yellow. Relative luminance 0.853; OKLCH L 94.3% C 0.151 H 106.9°. Best body text is #000000 at 18.05:1 contrast (WCAG AA passes).

Color values

HEX	#F8F371
RGB	rgb(248, 243, 113)
HSL	hsl(58, 91%, 71%)
HSV	hsv(58, 54%, 97%)
CMYK	cmyk(0%, 2%, 54.4%, 2.7%)
CIE-LAB	lab(93.99, -14.66, 62.17)
CIE-LCH	lch(93.99, 63.87, 103.26°)
OKLab	oklab(94.31% -0.0441 0.1447)
OKLCH	oklch(94.31% 0.151 106.9)
XYZ	xyz(73.7447, 85.2520, 28.1902)
Luminance	0.8525 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F8F371 #7176F8

analogous

#F8AF71 #F8F371 #B9F871

triadic

#F8F371 #71F8F3 #F371F8

tetradic

#F8F371 #71F8AF #7176F8 #F871B9

square

#F8F371 #71F8AF #7176F8 #F871B9

split-complementary

#F8F371 #71B9F8 #AF71F8

monochromatic

#E3DB0B #F5EE37 #F8F371 #FBF8AB #FEFDE2

Accessibility & contrast

On white

1.16

#F8F371 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.05

#F8F371 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F8F371

18.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F8F371	#FFFFFF	#000000	##000000
##F8F371	1.00	1.16	18.05	18.05
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.05	21.00	1.00	1.00
##000000	18.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB64

Deuteranopia (green-blind)

#FFF078

Tritanopia (blue-blind)

#FFE5D6

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #f8f371;
/* rgb */ color: rgb(248, 243, 113);
/* oklch */ color: oklch(94.3% 0.151 106.9);

Tailwind

colors: {
  custom: {
    50: '#fdf69e',
    500: '#f8f371',
    950: '#000000',
  },
}

SCSS

$custom: #f8f371;
$custom-light: #fdf69e;
$custom-dark: #000000;

JSON

{
  "hex": "#f8f371",
  "rgb": {
    "r": 248,
    "g": 243,
    "b": 113
  },
  "hsl": {
    "h": 57.778,
    "s": 90.604,
    "l": 70.784
  },
  "oklch": {
    "l": 0.94313,
    "c": 0.15122,
    "h": 106.9
  },
  "luminance": 0.8525
}

Semantic roles & 50–950 ramp

primary

#F8F371

secondary

#3A40D3

accent

#08E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F8F371

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

Preview Lab → · Contrast checker → · Palette generator →