#FFFFF8#FFFFF8

#FFFFF8 is a very light, near-neutral yellow. Relative luminance 0.996; OKLCH L 99.8% C 0.009 H 106.6°. Best body text is #000000 at 20.91:1 contrast (WCAG AA passes).

Color values

HEX	#FFFFF8
RGB	rgb(255, 255, 248)
HSL	hsl(60, 100%, 99%)
HSV	hsv(60, 3%, 100%)
CMYK	cmyk(0%, 0%, 2.7%, 0%)
CIE-LAB	lab(99.83, -1.21, 3.34)
CIE-LCH	lch(99.83, 3.55, 109.91°)
OKLab	oklab(99.81% -0.0026 0.0088)
OKLCH	oklch(99.81% 0.009 106.6)
XYZ	xyz(93.9407, 99.5575, 103.0563)
Luminance	0.9956 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFFFF8 #F8F8FF

analogous

#FFFBF8 #FFFFF8 #FBFFF8

triadic

#FFFFF8 #F8FFFF #FFF8FF

tetradic

#FFFFF8 #F8FFFB #F8F8FF #FFF8FB

square

#FFFFF8 #F8FFFB #F8F8FF #FFF8FB

split-complementary

#FFFFF8 #F8FBFF #FBF8FF

monochromatic

#FFFF7E #FFFFBB #FFFFE0 #FFFFE0 #FFFFE0

Accessibility & contrast

On white

1.00

#FFFFF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.91

#FFFFF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFFFF8

20.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFFFF8	#FFFFFF	#000000	##000000
##FFFFF8	1.00	1.00	20.91	20.91
#FFFFFF	1.00	1.00	21.00	21.00
#000000	20.91	21.00	1.00	1.00
##000000	20.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFEF8

Deuteranopia (green-blind)

#FFFFF8

Tritanopia (blue-blind)

#FFFEFD

Achromatopsia (no color)

#FFFFFF

Design tokens & code

CSS

--color: #fffff8;
/* rgb */ color: rgb(255, 255, 248);
/* oklch */ color: oklch(99.8% 0.009 106.6);

Tailwind

colors: {
  custom: {
    50: '#fffffa',
    500: '#fffff8',
    950: '#000000',
  },
}

SCSS

$custom: #fffff8;
$custom-light: #fffffa;
$custom-dark: #000000;

JSON

{
  "hex": "#fffff8",
  "rgb": {
    "r": 255,
    "g": 255,
    "b": 248
  },
  "hsl": {
    "h": 60,
    "s": 100,
    "l": 98.627
  },
  "oklch": {
    "l": 0.99809,
    "c": 0.00918,
    "h": 106.6
  },
  "luminance": 0.99557
}

Semantic roles & 50–950 ramp

primary

#FFFFF8

secondary

#ABABF0

accent

#00E600

background

#FFFFFF

surface

#FFFFFF

border

#D7D7D7

text

#181817

muted

#868685

Preview Lab

Preview with #FFFFF8

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

Preview Lab → · Contrast checker → · Palette generator →