#FDFFF8#FDFFF8

#FDFFF8 is a very light, near-neutral yellow-green. Relative luminance 0.992; OKLCH L 99.7% C 0.009 H 119.6°. Best body text is #000000 at 20.84:1 contrast (WCAG AA passes).

Color values

HEX	#FDFFF8
RGB	rgb(253, 255, 248)
HSL	hsl(77, 100%, 99%)
HSV	hsv(77, 3%, 100%)
CMYK	cmyk(0.8%, 0%, 2.7%, 0%)
CIE-LAB	lab(99.68, -1.87, 3.11)
CIE-LCH	lch(99.68, 3.63, 121.10°)
OKLab	oklab(99.66% -0.0046 0.0082)
OKLCH	oklch(99.66% 0.009 119.6)
XYZ	xyz(93.2086, 99.1800, 103.0220)
Luminance	0.9918 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDFFF8 #FAF8FF

analogous

#FFFDF8 #FDFFF8 #F9FFF8

triadic

#FDFFF8 #F8FDFF #FFF8FD

tetradic

#FDFFF8 #F8FFFD #FAF8FF #FFF8F9

square

#FDFFF8 #F8FFFD #FAF8FF #FFF8F9

split-complementary

#FDFFF8 #F8F9FF #FDF8FF

monochromatic

#DAFF7E #ECFFBB #F6FFE0 #F6FFE0 #F6FFE0

Accessibility & contrast

On white

1.01

#FDFFF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.84

#FDFFF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDFFF8

20.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDFFF8	#FFFFFF	#000000	##000000
##FDFFF8	1.00	1.01	20.84	20.84
#FFFFFF	1.01	1.00	21.00	21.00
#000000	20.84	21.00	1.00	1.00
##000000	20.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFEF8

Deuteranopia (green-blind)

#FFFEF8

Tritanopia (blue-blind)

#FEFEFD

Achromatopsia (no color)

#FEFEFE

Design tokens & code

CSS

--color: #fdfff8;
/* rgb */ color: rgb(253, 255, 248);
/* oklch */ color: oklch(99.7% 0.009 119.6);

Tailwind

colors: {
  custom: {
    50: '#fefffa',
    500: '#fdfff8',
    950: '#000000',
  },
}

SCSS

$custom: #fdfff8;
$custom-light: #fefffa;
$custom-dark: #000000;

JSON

{
  "hex": "#fdfff8",
  "rgb": {
    "r": 253,
    "g": 255,
    "b": 248
  },
  "hsl": {
    "h": 77.143,
    "s": 100,
    "l": 98.627
  },
  "oklch": {
    "l": 0.99657,
    "c": 0.0094,
    "h": 119.6
  },
  "luminance": 0.9918
}

Semantic roles & 50–950 ramp

primary

#FDFFF8

secondary

#BFABF0

accent

#00E642

background

#FFFFFF

surface

#FFFFFF

border

#D7D7D7

text

#171817

muted

#858685

Preview Lab

Preview with #FDFFF8

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

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