#FFFEF9#FFFEF9

#FFFEF9 is a very light, near-neutral yellow. Relative luminance 0.990; OKLCH L 99.6% C 0.007 H 97.3°. Best body text is #000000 at 20.80:1 contrast (WCAG AA passes).

Color values

HEX	#FFFEF9
RGB	rgb(255, 254, 249)
HSL	hsl(50, 100%, 99%)
HSV	hsv(50, 2%, 100%)
CMYK	cmyk(0%, 0.4%, 2.4%, 0%)
CIE-LAB	lab(99.61, -0.54, 2.50)
CIE-LCH	lch(99.61, 2.56, 102.08°)
OKLab	oklab(99.64% -0.0008 0.0066)
OKLCH	oklch(99.64% 0.007 97.3)
XYZ	xyz(93.7780, 98.9834, 103.7695)
Luminance	0.9898 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFFEF9 #F9FAFF

analogous

#FFFBF9 #FFFEF9 #FDFFF9

triadic

#FFFEF9 #F9FFFE #FEF9FF

tetradic

#FFFEF9 #F9FFFB #F9FAFF #FFF9FD

square

#FFFEF9 #F9FFFB #F9FAFF #FFF9FD

split-complementary

#FFFEF9 #F9FDFF #FBF9FF

monochromatic

#FFEA7F #FFF4BC #FFFAE0 #FFFAE0 #FFFAE0

Accessibility & contrast

On white

1.01

#FFFEF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.80

#FFFEF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFFEF9

20.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFFEF9	#FFFFFF	#000000	##000000
##FFFEF9	1.00	1.01	20.80	20.80
#FFFFFF	1.01	1.00	21.00	21.00
#000000	20.80	21.00	1.00	1.00
##000000	20.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFEF9

Deuteranopia (green-blind)

#FFFEF9

Tritanopia (blue-blind)

#FFFDFC

Achromatopsia (no color)

#FEFEFE

Design tokens & code

CSS

--color: #fffef9;
/* rgb */ color: rgb(255, 254, 249);
/* oklch */ color: oklch(99.6% 0.007 97.3);

Tailwind

colors: {
  custom: {
    50: '#fffefb',
    500: '#fffef9',
    950: '#000000',
  },
}

SCSS

$custom: #fffef9;
$custom-light: #fffefb;
$custom-dark: #000000;

JSON

{
  "hex": "#fffef9",
  "rgb": {
    "r": 255,
    "g": 254,
    "b": 249
  },
  "hsl": {
    "h": 50,
    "s": 100,
    "l": 98.824
  },
  "oklch": {
    "l": 0.99641,
    "c": 0.00666,
    "h": 97.3
  },
  "luminance": 0.98983
}

Semantic roles & 50–950 ramp

primary

#FFFEF9

secondary

#ACB7F0

accent

#26E600

background

#FFFFFF

surface

#FFFFFF

border

#D7D7D7

text

#181717

muted

#868585

Preview Lab

Preview with #FFFEF9

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

Preview Lab → · Contrast checker → · Palette generator →