#F8F781#F8F781

#F8F781 is a very light, vivid yellow. Relative luminance 0.881; OKLCH L 95.3% C 0.141 H 108.4°. Best body text is #000000 at 18.61:1 contrast (WCAG AA passes).

Color values

HEX	#F8F781
RGB	rgb(248, 247, 129)
HSL	hsl(59, 89%, 74%)
HSV	hsv(59, 48%, 97%)
CMYK	cmyk(0%, 0.4%, 48%, 2.7%)
CIE-LAB	lab(95.19, -15.31, 56.33)
CIE-LCH	lch(95.19, 58.38, 105.20°)
OKLab	oklab(95.32% -0.0443 0.1335)
OKLCH	oklch(95.32% 0.141 108.4)
XYZ	xyz(75.9363, 88.0648, 33.7627)
Luminance	0.8806 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F8F781 #8182F8

analogous

#F8BC81 #F8F781 #BEF881

triadic

#F8F781 #81F8F7 #F781F8

tetradic

#F8F781 #81F8BC #8182F8 #F881BE

square

#F8F781 #81F8BC #8182F8 #F881BE

split-complementary

#F8F781 #81BEF8 #BC81F8

monochromatic

#F1EF0D #F5F347 #F8F781 #FBFBBB #FDFDE2

Accessibility & contrast

On white

1.13

#F8F781 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.61

#F8F781 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F8F781

18.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F8F781	#FFFFFF	#000000	##000000
##F8F781	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)

#FFEF76

Deuteranopia (green-blind)

#FFF387

Tritanopia (blue-blind)

#FFEADC

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #f8f781;
/* rgb */ color: rgb(248, 247, 129);
/* oklch */ color: oklch(95.3% 0.141 108.4);

Tailwind

colors: {
  custom: {
    50: '#fdf9a8',
    500: '#f8f781',
    950: '#000000',
  },
}

SCSS

$custom: #f8f781;
$custom-light: #fdf9a8;
$custom-dark: #000000;

JSON

{
  "hex": "#f8f781",
  "rgb": {
    "r": 248,
    "g": 247,
    "b": 129
  },
  "hsl": {
    "h": 59.496,
    "s": 89.474,
    "l": 73.922
  },
  "oklch": {
    "l": 0.9532,
    "c": 0.14068,
    "h": 108.4
  },
  "luminance": 0.88063
}

Semantic roles & 50–950 ramp

primary

#F8F781

secondary

#4849D5

accent

#02E600

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #F8F781

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

Preview Lab → · Contrast checker → · Palette generator →