#FEFFF4#FEFFF4

#FEFFF4 is a very light, near-neutral yellow. Relative luminance 0.991; OKLCH L 99.6% C 0.014 H 110.8°. Best body text is #000000 at 20.82:1 contrast (WCAG AA passes).

Color values

HEX	#FEFFF4
RGB	rgb(254, 255, 244)
HSL	hsl(65, 100%, 98%)
HSV	hsv(65, 4%, 100%)
CMYK	cmyk(0.4%, 0%, 4.3%, 0%)
CIE-LAB	lab(99.66, -2.22, 5.13)
CIE-LCH	lch(99.66, 5.59, 113.39°)
OKLab	oklab(99.63% -0.0051 0.0135)
OKLCH	oklch(99.63% 0.014 110.8)
XYZ	xyz(92.9597, 99.1227, 99.8057)
Luminance	0.9912 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FEFFF4 #F5F4FF

analogous

#FFFAF4 #FEFFF4 #F8FFF4

triadic

#FEFFF4 #F4FEFF #FFF4FE

tetradic

#FEFFF4 #F4FFFA #F5F4FF #FFF4F8

square

#FEFFF4 #F4FFFA #F5F4FF #FFF4F8

split-complementary

#FEFFF4 #F4F8FF #FAF4FF

monochromatic

#F3FF7A #F8FFB7 #FCFFE0 #FCFFE0 #FCFFE0

Accessibility & contrast

On white

1.01

#FEFFF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.82

#FEFFF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FEFFF4

20.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FEFFF4	#FFFFFF	#000000	##000000
##FEFFF4	1.00	1.01	20.82	20.82
#FFFFFF	1.01	1.00	21.00	21.00
#000000	20.82	21.00	1.00	1.00
##000000	20.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFEF3

Deuteranopia (green-blind)

#FFFEF4

Tritanopia (blue-blind)

#FFFDFC

Achromatopsia (no color)

#FEFEFE

Design tokens & code

CSS

--color: #fefff4;
/* rgb */ color: rgb(254, 255, 244);
/* oklch */ color: oklch(99.6% 0.014 110.8);

Tailwind

colors: {
  custom: {
    50: '#fefff7',
    500: '#fefff4',
    950: '#000000',
  },
}

SCSS

$custom: #fefff4;
$custom-light: #fefff7;
$custom-dark: #000000;

JSON

{
  "hex": "#fefff4",
  "rgb": {
    "r": 254,
    "g": 255,
    "b": 244
  },
  "hsl": {
    "h": 65.455,
    "s": 100,
    "l": 97.843
  },
  "oklch": {
    "l": 0.99626,
    "c": 0.01445,
    "h": 110.8
  },
  "luminance": 0.99122
}

Semantic roles & 50–950 ramp

primary

#FEFFF4

secondary

#AEA8F0

accent

#00E615

background

#FFFFFF

surface

#FFFFFE

border

#D7D7D6

text

#171817

muted

#858685

Preview Lab

Preview with #FEFFF4

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

Preview Lab → · Contrast checker → · Palette generator →