#FDFFDE#FDFFDE

#FDFFDE is a very light, muted yellow. Relative luminance 0.977; OKLCH L 99.0% C 0.043 H 110.0°. Best body text is #000000 at 20.54:1 contrast (WCAG AA passes).

Color values

HEX	#FDFFDE
RGB	rgb(253, 255, 222)
HSL	hsl(64, 100%, 94%)
HSV	hsv(64, 13%, 100%)
CMYK	cmyk(0.8%, 0%, 12.9%, 0%)
CIE-LAB	lab(99.09, -6.11, 15.57)
CIE-LCH	lch(99.09, 16.72, 111.43°)
OKLab	oklab(99% -0.0147 0.0403)
OKLCH	oklch(99% 0.043 110)
XYZ	xyz(89.4514, 97.6771, 83.2343)
Luminance	0.9768 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDFFDE #E0DEFF

analogous

#FFF0DE #FDFFDE #ECFFDE

triadic

#FDFFDE #DEFDFF #FFDEFD

tetradic

#FDFFDE #DEFFF0 #E0DEFF #FFDEEC

square

#FDFFDE #DEFFF0 #E0DEFF #FFDEEC

split-complementary

#FDFFDE #DEECFF #F0DEFF

monochromatic

#F6FF64 #F9FFA1 #FDFFDE #FDFFE0 #FDFFE0

Accessibility & contrast

On white

1.02

#FDFFDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.54

#FDFFDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDFFDE

20.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDFFDE	#FFFFFF	#000000	##000000
##FDFFDE	1.00	1.02	20.54	20.54
#FFFFFF	1.02	1.00	21.00	21.00
#000000	20.54	21.00	1.00	1.00
##000000	20.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFCDC

Deuteranopia (green-blind)

#FFFDDF

Tritanopia (blue-blind)

#FFFBF6

Achromatopsia (no color)

#FCFCFC

Design tokens & code

CSS

--color: #fdffde;
/* rgb */ color: rgb(253, 255, 222);
/* oklch */ color: oklch(99.0% 0.043 110.0);

Tailwind

colors: {
  custom: {
    50: '#feffe8',
    500: '#fdffde',
    950: '#000000',
  },
}

SCSS

$custom: #fdffde;
$custom-light: #feffe8;
$custom-dark: #000000;

JSON

{
  "hex": "#fdffde",
  "rgb": {
    "r": 253,
    "g": 255,
    "b": 222
  },
  "hsl": {
    "h": 63.636,
    "s": 100,
    "l": 93.529
  },
  "oklch": {
    "l": 0.99,
    "c": 0.04288,
    "h": 110
  },
  "luminance": 0.97677
}

Semantic roles & 50–950 ramp

primary

#FDFFDE

secondary

#9A95EC

accent

#00E60E

background

#FFFFFE

surface

#FFFFFC

border

#D7D7D5

text

#171816

muted

#858684

Preview Lab

Preview with #FDFFDE

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

Preview Lab → · Contrast checker → · Palette generator →