#FFFDEB#FFFDEB

#FFFDEB is a very light, muted yellow. Relative luminance 0.975; OKLCH L 99.1% C 0.024 H 101.6°. Best body text is #000000 at 20.50:1 contrast (WCAG AA passes).

Color values

HEX	#FFFDEB
RGB	rgb(255, 253, 235)
HSL	hsl(54, 100%, 96%)
HSV	hsv(54, 8%, 100%)
CMYK	cmyk(0%, 0.8%, 7.8%, 0%)
CIE-LAB	lab(99.03, -2.37, 8.85)
CIE-LCH	lch(99.03, 9.16, 104.98°)
OKLab	oklab(99.08% -0.0048 0.0232)
OKLCH	oklch(99.08% 0.024 101.6)
XYZ	xyz(91.3588, 97.5092, 92.5894)
Luminance	0.9751 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFFDEB #EBEDFF

analogous

#FFF3EB #FFFDEB #F7FFEB

triadic

#FFFDEB #EBFFFD #FDEBFF

tetradic

#FFFDEB #EBFFF3 #EBEDFF #FFEBF7

square

#FFFDEB #EBFFF3 #EBEDFF #FFEBF7

split-complementary

#FFFDEB #EBF7FF #F3EBFF

monochromatic

#FFF171 #FFF7AE #FFFCE0 #FFFCE0 #FFFCE0

Accessibility & contrast

On white

1.02

#FFFDEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.50

#FFFDEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFFDEB

20.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFFDEB	#FFFFFF	#000000	##000000
##FFFDEB	1.00	1.02	20.50	20.50
#FFFFFF	1.02	1.00	21.00	21.00
#000000	20.50	21.00	1.00	1.00
##000000	20.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFCEA

Deuteranopia (green-blind)

#FFFDEC

Tritanopia (blue-blind)

#FFFAF8

Achromatopsia (no color)

#FCFCFC

Design tokens & code

CSS

--color: #fffdeb;
/* rgb */ color: rgb(255, 253, 235);
/* oklch */ color: oklch(99.1% 0.024 101.6);

Tailwind

colors: {
  custom: {
    50: '#fffef1',
    500: '#fffdeb',
    950: '#000000',
  },
}

SCSS

$custom: #fffdeb;
$custom-light: #fffef1;
$custom-dark: #000000;

JSON

{
  "hex": "#fffdeb",
  "rgb": {
    "r": 255,
    "g": 253,
    "b": 235
  },
  "hsl": {
    "h": 54,
    "s": 100,
    "l": 96.078
  },
  "oklch": {
    "l": 0.99078,
    "c": 0.02364,
    "h": 101.6
  },
  "luminance": 0.97509
}

Semantic roles & 50–950 ramp

primary

#FFFDEB

secondary

#A0A8EE

accent

#17E600

background

#FFFFFF

surface

#FFFFFE

border

#D7D7D6

text

#181716

muted

#868585

Preview Lab

Preview with #FFFDEB

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

Preview Lab → · Contrast checker → · Palette generator →