#FFFDE3#FFFDE3

#FFFDE3 is a very light, muted yellow. Relative luminance 0.971; OKLCH L 98.9% C 0.034 H 103.4°. Best body text is #000000 at 20.41:1 contrast (WCAG AA passes).

Color values

HEX	#FFFDE3
RGB	rgb(255, 253, 227)
HSL	hsl(56, 100%, 95%)
HSV	hsv(56, 11%, 100%)
CMYK	cmyk(0%, 0.8%, 11%, 0%)
CIE-LAB	lab(98.85, -3.64, 12.69)
CIE-LCH	lch(98.85, 13.20, 106.02°)
OKLab	oklab(98.88% -0.0079 0.033)
OKLCH	oklch(98.88% 0.034 103.4)
XYZ	xyz(90.2289, 97.0573, 86.6387)
Luminance	0.9706 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFFDE3 #E3E5FF

analogous

#FFEFE3 #FFFDE3 #F3FFE3

triadic

#FFFDE3 #E3FFFD #FDE3FF

tetradic

#FFFDE3 #E3FFEF #E3E5FF #FFE3F3

square

#FFFDE3 #E3FFEF #E3E5FF #FFE3F3

split-complementary

#FFFDE3 #E3F3FF #EFE3FF

monochromatic

#FFF469 #FFF9A6 #FFFDE0 #FFFDE0 #FFFDE0

Accessibility & contrast

On white

1.03

#FFFDE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.41

#FFFDE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFFDE3

20.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFFDE3	#FFFFFF	#000000	##000000
##FFFDE3	1.00	1.03	20.41	20.41
#FFFFFF	1.03	1.00	21.00	21.00
#000000	20.41	21.00	1.00	1.00
##000000	20.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFBE2

Deuteranopia (green-blind)

#FFFCE4

Tritanopia (blue-blind)

#FFF9F5

Achromatopsia (no color)

#FCFCFC

Design tokens & code

CSS

--color: #fffde3;
/* rgb */ color: rgb(255, 253, 227);
/* oklch */ color: oklch(98.9% 0.034 103.4);

Tailwind

colors: {
  custom: {
    50: '#fffeeb',
    500: '#fffde3',
    950: '#000000',
  },
}

SCSS

$custom: #fffde3;
$custom-light: #fffeeb;
$custom-dark: #000000;

JSON

{
  "hex": "#fffde3",
  "rgb": {
    "r": 255,
    "g": 253,
    "b": 227
  },
  "hsl": {
    "h": 55.714,
    "s": 100,
    "l": 94.51
  },
  "oklch": {
    "l": 0.98879,
    "c": 0.03393,
    "h": 103.4
  },
  "luminance": 0.97057
}

Semantic roles & 50–950 ramp

primary

#FFFDE3

secondary

#999FED

accent

#10E600

background

#FFFFFE

surface

#FFFFFD

border

#D7D7D5

text

#181716

muted

#868584

Preview Lab

Preview with #FFFDE3

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

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