#FFFFDF#FFFFDF

#FFFFDF is a very light, muted yellow. Relative luminance 0.981; OKLCH L 99.2% C 0.042 H 107.1°. Best body text is #000000 at 20.62:1 contrast (WCAG AA passes).

Color values

HEX	#FFFFDF
RGB	rgb(255, 255, 223)
HSL	hsl(60, 100%, 94%)
HSV	hsv(60, 13%, 100%)
CMYK	cmyk(0%, 0%, 12.5%, 0%)
CIE-LAB	lab(99.26, -5.26, 15.32)
CIE-LCH	lch(99.26, 16.20, 108.96°)
OKLab	oklab(99.18% -0.0122 0.0397)
OKLCH	oklch(99.18% 0.042 107.1)
XYZ	xyz(90.3179, 98.1084, 83.9765)
Luminance	0.9811 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFFFDF #DFDFFF

analogous

#FFEFDF #FFFFDF #EFFFDF

triadic

#FFFFDF #DFFFFF #FFDFFF

tetradic

#FFFFDF #DFFFEF #DFDFFF #FFDFEF

square

#FFFFDF #DFFFEF #DFDFFF #FFDFEF

split-complementary

#FFFFDF #DFEFFF #EFDFFF

monochromatic

#FFFF65 #FFFFA2 #FFFFDF #FFFFE0 #FFFFE0

Accessibility & contrast

On white

1.02

#FFFFDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.62

#FFFFDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFFFDF

20.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFFFDF	#FFFFFF	#000000	##000000
##FFFFDF	1.00	1.02	20.62	20.62
#FFFFFF	1.02	1.00	21.00	21.00
#000000	20.62	21.00	1.00	1.00
##000000	20.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFCDD

Deuteranopia (green-blind)

#FFFEE0

Tritanopia (blue-blind)

#FFFBF6

Achromatopsia (no color)

#FDFDFD

Design tokens & code

CSS

--color: #ffffdf;
/* rgb */ color: rgb(255, 255, 223);
/* oklch */ color: oklch(99.2% 0.042 107.1);

Tailwind

colors: {
  custom: {
    50: '#ffffe9',
    500: '#ffffdf',
    950: '#000000',
  },
}

SCSS

$custom: #ffffdf;
$custom-light: #ffffe9;
$custom-dark: #000000;

JSON

{
  "hex": "#ffffdf",
  "rgb": {
    "r": 255,
    "g": 255,
    "b": 223
  },
  "hsl": {
    "h": 60,
    "s": 100,
    "l": 93.725
  },
  "oklch": {
    "l": 0.99177,
    "c": 0.04152,
    "h": 107.1
  },
  "luminance": 0.98108
}

Semantic roles & 50–950 ramp

primary

#FFFFDF

secondary

#9696EC

accent

#00E600

background

#FFFFFE

surface

#FFFFFC

border

#D7D7D5

text

#181816

muted

#868684

Preview Lab

Preview with #FFFFDF

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

Preview Lab → · Contrast checker → · Palette generator →