#F8F464#F8F464

#F8F464 is a very light, vivid yellow. Relative luminance 0.856; OKLCH L 94.4% C 0.163 H 107.6°. Best body text is #000000 at 18.12:1 contrast (WCAG AA passes).

Color values

HEX	#F8F464
RGB	rgb(248, 244, 100)
HSL	hsl(58, 91%, 68%)
HSV	hsv(58, 60%, 97%)
CMYK	cmyk(0%, 1.6%, 59.7%, 2.7%)
CIE-LAB	lab(94.13, -16.05, 67.89)
CIE-LCH	lch(94.13, 69.77, 103.30°)
OKLab	oklab(94.39% -0.0494 0.1553)
OKLCH	oklch(94.39% 0.163 107.6)
XYZ	xyz(73.3647, 85.5801, 24.7081)
Luminance	0.8558 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F8F464 #6468F8

analogous

#F8AA64 #F8F464 #B2F864

triadic

#F8F464 #64F8F4 #F464F8

tetradic

#F8F464 #64F8AA #6468F8 #F864B2

square

#F8F464 #64F8AA #6468F8 #F864B2

split-complementary

#F8F464 #64B2F8 #AA64F8

monochromatic

#D8D20A #F5F029 #F8F464 #FBF89F #FDFCD9

Accessibility & contrast

On white

1.16

#F8F464 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.12

#F8F464 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F8F464

18.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F8F464	#FFFFFF	#000000	##000000
##F8F464	1.00	1.16	18.12	18.12
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.12	21.00	1.00	1.00
##000000	18.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB53

Deuteranopia (green-blind)

#FFF16C

Tritanopia (blue-blind)

#FFE5D5

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #f8f464;
/* rgb */ color: rgb(248, 244, 100);
/* oklch */ color: oklch(94.4% 0.163 107.6);

Tailwind

colors: {
  custom: {
    50: '#fef796',
    500: '#f8f464',
    950: '#000000',
  },
}

SCSS

$custom: #f8f464;
$custom-light: #fef796;
$custom-dark: #000000;

JSON

{
  "hex": "#f8f464",
  "rgb": {
    "r": 248,
    "g": 244,
    "b": 100
  },
  "hsl": {
    "h": 58.378,
    "s": 91.358,
    "l": 68.235
  },
  "oklch": {
    "l": 0.94388,
    "c": 0.16298,
    "h": 107.6
  },
  "luminance": 0.85578
}

Semantic roles & 50–950 ramp

primary

#F8F464

secondary

#2F33D1

accent

#06E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F8F464

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

Preview Lab → · Contrast checker → · Palette generator →