#F8F678#F8F678

#F8F678 is a very light, vivid yellow. Relative luminance 0.872; OKLCH L 95.0% C 0.148 H 108.1°. Best body text is #000000 at 18.44:1 contrast (WCAG AA passes).

Color values

HEX	#F8F678
RGB	rgb(248, 246, 120)
HSL	hsl(59, 90%, 72%)
HSV	hsv(59, 52%, 97%)
CMYK	cmyk(0%, 0.8%, 51.6%, 2.7%)
CIE-LAB	lab(94.83, -15.57, 60.02)
CIE-LCH	lch(94.83, 62.01, 104.55°)
OKLab	oklab(95.01% -0.046 0.1407)
OKLCH	oklch(95.01% 0.148 108.1)
XYZ	xyz(75.0592, 87.2260, 30.6480)
Luminance	0.8722 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F8F678 #787AF8

analogous

#F8B678 #F8F678 #BAF878

triadic

#F8F678 #78F8F6 #F678F8

tetradic

#F8F678 #78F8B6 #787AF8 #F878BA

square

#F8F678 #78F8B6 #787AF8 #F878BA

split-complementary

#F8F678 #78BAF8 #B678F8

monochromatic

#E9E60C #F5F23E #F8F678 #FBFAB2 #FDFDE2

Accessibility & contrast

On white

1.14

#F8F678 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.44

#F8F678 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F8F678

18.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F8F678	#FFFFFF	#000000	##000000
##F8F678	1.00	1.14	18.44	18.44
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.44	21.00	1.00	1.00
##000000	18.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED6C

Deuteranopia (green-blind)

#FFF27F

Tritanopia (blue-blind)

#FFE9DA

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #f8f678;
/* rgb */ color: rgb(248, 246, 120);
/* oklch */ color: oklch(95.0% 0.148 108.1);

Tailwind

colors: {
  custom: {
    50: '#fdf9a2',
    500: '#f8f678',
    950: '#000000',
  },
}

SCSS

$custom: #f8f678;
$custom-light: #fdf9a2;
$custom-dark: #000000;

JSON

{
  "hex": "#f8f678",
  "rgb": {
    "r": 248,
    "g": 246,
    "b": 120
  },
  "hsl": {
    "h": 59.063,
    "s": 90.141,
    "l": 72.157
  },
  "oklch": {
    "l": 0.95006,
    "c": 0.14806,
    "h": 108.1
  },
  "luminance": 0.87224
}

Semantic roles & 50–950 ramp

primary

#F8F678

secondary

#4043D4

accent

#04E600

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#18170F

muted

#868580

Preview Lab

Preview with #F8F678

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

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