#F8F780#F8F780

#F8F780 is a very light, vivid yellow. Relative luminance 0.880; OKLCH L 95.3% C 0.142 H 108.4°. Best body text is #000000 at 18.61:1 contrast (WCAG AA passes).

Color values

HEX	#F8F780
RGB	rgb(248, 247, 128)
HSL	hsl(60, 90%, 74%)
HSV	hsv(60, 48%, 97%)
CMYK	cmyk(0%, 0.4%, 48.4%, 2.7%)
CIE-LAB	lab(95.18, -15.39, 56.78)
CIE-LCH	lch(95.18, 58.83, 105.17°)
OKLab	oklab(95.31% -0.0447 0.1344)
OKLCH	oklch(95.31% 0.142 108.4)
XYZ	xyz(75.8702, 88.0384, 33.4143)
Luminance	0.8804 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F8F780 #8081F8

analogous

#F8BB80 #F8F780 #BDF880

triadic

#F8F780 #80F8F7 #F780F8

tetradic

#F8F780 #80F8BB #8081F8 #F880BD

square

#F8F780 #80F8BB #8081F8 #F880BD

split-complementary

#F8F780 #80BDF8 #BB80F8

monochromatic

#F0EE0D #F5F346 #F8F780 #FBFBBA #FDFDE2

Accessibility & contrast

On white

1.13

#F8F780 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.61

#F8F780 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F8F780

18.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F8F780	#FFFFFF	#000000	##000000
##F8F780	1.00	1.13	18.61	18.61
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.61	21.00	1.00	1.00
##000000	18.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF75

Deuteranopia (green-blind)

#FFF386

Tritanopia (blue-blind)

#FFEADC

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #f8f780;
/* rgb */ color: rgb(248, 247, 128);
/* oklch */ color: oklch(95.3% 0.142 108.4);

Tailwind

colors: {
  custom: {
    50: '#fdf9a7',
    500: '#f8f780',
    950: '#000000',
  },
}

SCSS

$custom: #f8f780;
$custom-light: #fdf9a7;
$custom-dark: #000000;

JSON

{
  "hex": "#f8f780",
  "rgb": {
    "r": 248,
    "g": 247,
    "b": 128
  },
  "hsl": {
    "h": 59.5,
    "s": 89.552,
    "l": 73.725
  },
  "oklch": {
    "l": 0.95307,
    "c": 0.14164,
    "h": 108.4
  },
  "luminance": 0.88036
}

Semantic roles & 50–950 ramp

primary

#F8F780

secondary

#4749D5

accent

#02E600

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #F8F780

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

Preview Lab → · Contrast checker → · Palette generator →